MB to GB Conversion

Please enter the megabytes (MB) value to convert to gigabytes (GB).

Megabytes to Gigabytes
MegabytesGigabytes
1 MB = 0.001 GB (in decimal)
1 MB = 0.0009765625 GB (in binary)

How many Gigabytes in a Megabyte

1 Megabyte is equal to 0.001 gigabytes (decimal).
1 MB = 10-3 GB in base 10 (SI).

1 Megabyte is equal to 0.0009765625 gigabytes (binary).
1 MB = 2-10 GB in base 2.

Difference Between MB and GB

Megabyte unit symbol is MB, Gigabyte unit symbol is GB.
Gigabyte is greater than Megabyte. MB has the prefix Mega. GB has the prefix Giga. Gigabyte is 1000 times bigger than Megabyte.

Megabytes vs Gigabytes

Megabytes (MB)Gigabytes (GB)
106 bytes (base 10)109 bytes (base 10)
10002 bytes10003 bytes
1,000,000 bytes1,000,000,000 bytes
220 bytes (base 2)230 bytes (base 2)
1,048,576 bytes1,073,741,824 bytes
1,000,000 × 8 bits1,000,000,000 × 8 bits
8,000,000 bits8,000,000,000 bits

Megabytes

Megabyte (MB) is a unit of transferred or stored digital information, which is extensively used in information and computer technology. In SI, one megabyte is equal to 1,000,000 bytes. At the same time, practically 1 megabyte is used as 220 B, which means 1,048,576 bytes. Nowadays, the amount of information measured by megabytes is used for representing the size of a typical MP3 file, the size of a JPEG image, and so on.

Megabyte in SI and base 10 (decimal)
1 Megabyte = 10002 bytes
1 Megabyte = 1,000,000 bytes
Megabyte in base 2 (binary)
1 Megabyte = 220 bytes
1 Megabyte = 10242 bytes
1 Megabyte = 1,048,576 bytes
            

Gigabytes

Gigabyte (GB) is one of the most commonly used units of digital information which is equal to 1,000,000,000 bytes. However, in computer operating science, the value of 1 GB is considered to be equal to 230 or 10243 bytes which is equal to 1,073,741,824 bytes. GB is often used for indicating a size of memory or specifying a size of a movie, computer RAM, and so on. The maximum amount of information stored in a single layer DVD is usually close to 4.8 GB, and the maximum amount of information that can be stored in a single layer Blu-ray disc is equal to 25 GB.

Gigabyte in SI and base 10 (decimal)
1 Gigabyte = 10003 bytes
1 Gigabyte = 1,000,000,000 bytes
Gigabyte in base 2 (binary)
1 Gigabyte = 230 bytes
1 Gigabyte = 10243 bytes
1 Gigabyte = 1,073,741,824 bytes
            

How to Calculate Megabytes to Gigabytes

Megabyte in SI
1 Megabyte = 10002 bytes
We know that 1GB = 10003 bytes, so
1 byte = 1000-3 GB
putting 1 byte in megabyte equation;
1 Megabyte = 10002 * 1000-3 GB
1 Megabyte = 1000-1 Gigabytes
1 Megabyte = 0.001 Gigabytes
                

MB to GB in Base 2

Megabyte in base 2
1 Megabyte = 220 bytes
1 Megabyte = 10242 bytes
1 byte = 1024-3 GB
1 Megabyte = 10242 * 1024-3 GB
1 Megabyte = 1024-1 Gigabytes
1 Megabyte = 2-10 Gigabytes
1 Megabyte = 0.0009765625 Gigabytes
                

MB to GB Conversion Table

Megabytes (MB) Gigabytes (GB) decimal Gigabytes (GB) binary
1 MB 0.001 GB 0.0009765625 GB
5 MB0.005 GB0.0048828125 GB
10 MB0.01 GB0.009765625 GB
15 MB0.015 GB0.0146484375 GB
20 MB0.02 GB0.01953125 GB
25 MB0.025 GB0.0244140625 GB
30 MB0.03 GB0.029296875 GB
35 MB0.035 GB0.0341796875 GB
40 MB0.04 GB0.0390625 GB
45 MB0.045 GB0.0439453125 GB
50 MB0.05 GB0.048828125 GB
55 MB0.055 GB0.0537109375 GB
60 MB0.06 GB0.05859375 GB
65 MB0.065 GB0.0634765625 GB
70 MB0.07 GB0.068359375 GB
75 MB0.075 GB0.0732421875 GB
80 MB0.08 GB0.078125 GB
85 MB0.085 GB0.0830078125 GB
90 MB0.09 GB0.087890625 GB
95 MB0.095 GB0.0927734375 GB
100 MB0.1 GB0.09765625 GB
105 MB0.105 GB0.1025390625 GB
110 MB0.11 GB0.107421875 GB
115 MB0.115 GB0.1123046875 GB
120 MB0.12 GB0.1171875 GB
125 MB0.125 GB0.1220703125 GB
130 MB0.13 GB0.126953125 GB
135 MB0.135 GB0.1318359375 GB
140 MB0.14 GB0.13671875 GB
145 MB0.145 GB0.1416015625 GB
150 MB0.15 GB0.146484375 GB
155 MB0.155 GB0.1513671875 GB
160 MB0.16 GB0.15625 GB
165 MB0.165 GB0.1611328125 GB
170 MB0.17 GB0.166015625 GB
175 MB0.175 GB0.1708984375 GB
180 MB0.18 GB0.17578125 GB
185 MB0.185 GB0.1806640625 GB
190 MB0.19 GB0.185546875 GB
195 MB0.195 GB0.1904296875 GB
200 MB0.2 GB0.1953125 GB
205 MB0.205 GB0.2001953125 GB
210 MB0.21 GB0.205078125 GB
215 MB0.215 GB0.2099609375 GB
220 MB0.22 GB0.21484375 GB
225 MB0.225 GB0.2197265625 GB
230 MB0.23 GB0.224609375 GB
235 MB0.235 GB0.2294921875 GB
240 MB0.24 GB0.234375 GB
245 MB0.245 GB0.2392578125 GB
250 MB0.25 GB0.244140625 GB
255 MB0.255 GB0.2490234375 GB
260 MB0.26 GB0.25390625 GB
265 MB0.265 GB0.2587890625 GB
270 MB0.27 GB0.263671875 GB
275 MB0.275 GB0.2685546875 GB
280 MB0.28 GB0.2734375 GB
285 MB0.285 GB0.2783203125 GB
290 MB0.29 GB0.283203125 GB
295 MB0.295 GB0.2880859375 GB
300 MB0.3 GB0.29296875 GB
305 MB0.305 GB0.2978515625 GB
310 MB0.31 GB0.302734375 GB
315 MB0.315 GB0.3076171875 GB
320 MB0.32 GB0.3125 GB
325 MB0.325 GB0.3173828125 GB
330 MB0.33 GB0.322265625 GB
335 MB0.335 GB0.3271484375 GB
340 MB0.34 GB0.33203125 GB
345 MB0.345 GB0.3369140625 GB
350 MB0.35 GB0.341796875 GB
355 MB0.355 GB0.3466796875 GB
360 MB0.36 GB0.3515625 GB
365 MB0.365 GB0.3564453125 GB
370 MB0.37 GB0.361328125 GB
375 MB0.375 GB0.3662109375 GB
380 MB0.38 GB0.37109375 GB
385 MB0.385 GB0.3759765625 GB
390 MB0.39 GB0.380859375 GB
395 MB0.395 GB0.3857421875 GB
400 MB0.4 GB0.390625 GB
405 MB0.405 GB0.3955078125 GB
410 MB0.41 GB0.400390625 GB
415 MB0.415 GB0.4052734375 GB
420 MB0.42 GB0.41015625 GB
425 MB0.425 GB0.4150390625 GB
430 MB0.43 GB0.419921875 GB
435 MB0.435 GB0.4248046875 GB
440 MB0.44 GB0.4296875 GB
445 MB0.445 GB0.4345703125 GB
450 MB0.45 GB0.439453125 GB
455 MB0.455 GB0.4443359375 GB
460 MB0.46 GB0.44921875 GB
465 MB0.465 GB0.4541015625 GB
470 MB0.47 GB0.458984375 GB
475 MB0.475 GB0.4638671875 GB
480 MB0.48 GB0.46875 GB
485 MB0.485 GB0.4736328125 GB
490 MB0.49 GB0.478515625 GB
495 MB0.495 GB0.4833984375 GB
500 MB0.5 GB0.48828125 GB

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