Sumwise

Mebibytes to bytes

bytes = mebibytes × 1,048,576

Reverse: bytes to mebibytes

How to convert mebibytes to bytes

One mebibyte is 1,048,576 bytes, so multiply the number of mebibytes by 1,048,576. For example, 20 mebibytes is 20 × 1,048,576 = 20,971,520 bytes. To go back, divide by the same number, or multiply by 9.536743e-7.

Quick estimate

Multiplying by about 1000000 gets within 4.6% of the exact answer, which is enough to check that a result makes sense.

Where it comes up

Data conversions come up when comparing storage on phones and drives, file and download sizes, and internet plans.

mebibytesbytes
1 mib1,048,576 b
2 mib2,097,152 b
3 mib3,145,728 b
4 mib4,194,304 b
5 mib5,242,880 b
6 mib6,291,456 b
7 mib7,340,032 b
8 mib8,388,608 b
9 mib9,437,184 b
10 mib10,485,760 b
11 mib11,534,336 b
12 mib12,582,912 b
13 mib13,631,488 b
14 mib14,680,064 b
15 mib15,728,640 b
16 mib16,777,216 b
17 mib17,825,792 b
18 mib18,874,368 b
19 mib19,922,944 b
20 mib20,971,520 b
25 mib26,214,400 b
30 mib31,457,280 b
40 mib41,943,040 b
50 mib52,428,800 b
60 mib62,914,560 b
70 mib73,400,320 b
75 mib78,643,200 b
80 mib83,886,080 b
90 mib94,371,840 b
100 mib104,857,600 b
120 mib125,829,120 b
150 mib157,286,400 b
200 mib209,715,200 b
250 mib262,144,000 b
300 mib314,572,800 b
400 mib419,430,400 b
500 mib524,288,000 b
750 mib786,432,000 b
1,000 mib1,048,576,000 b
1,500 mib1,572,864,000 b
2,000 mib2,097,152,000 b
5,000 mib5,242,880,000 b
10,000 mib10,485,760,000 b

Questions

How many bytes are in a mebibyte?

1,048,576 bytes.

How do I convert mebibytes to bytes in a spreadsheet?

Put the value in A1 and type =A1*1048576, then fill the formula down the column.

Are the values in the table exact?

They are calculated from the exact definitions of the units and rounded only for display. Open any row for the full working.