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Petabytes to megabytes

1 petabyte in megabytes
1 PB = 1,000,000,000 MB
MB = PB × 1,000,000,000

To convert petabytes to megabytes, multiply by 1,000,000,000. The table below gives the values people look up most often, and the converter works for any number.

Petabytes to megabytes table

Common petabyte values converted to megabytes.
Petabytes Megabytes
1 PB 1,000,000,000
2 PB 2,000,000,000
3 PB 3,000,000,000
4 PB 4,000,000,000
5 PB 5,000,000,000
10 PB 10,000,000,000
15 PB 15,000,000,000
20 PB 20,000,000,000
25 PB 25,000,000,000
30 PB 30,000,000,000
40 PB 40,000,000,000
50 PB 50,000,000,000
75 PB 75,000,000,000
100 PB 100,000,000,000
250 PB 250,000,000,000
500 PB 500,000,000,000
1,000 PB 1,000,000,000,000

How the conversion works

The relationship is MB = PB × 1,000,000,000. Both units measure data, so the conversion is a fixed factor that never changes.

Megabyte: Decimal: 1,000,000 bytes.

Common questions

How many megabytes are in one petabyte?
One petabyte equals 1,000,000,000 megabytes. MB = PB × 1,000,000,000.
How do you convert petabytes to megabytes?
Use MB = PB × 1,000,000,000. So 10 PB is 10,000,000,000 MB.
How many petabytes are in one megabyte?
One megabyte equals 1 × 10^-9 petabytes, which is the reverse of the conversion above.
Is there more than one kind of megabyte?
Decimal: 1,000,000 bytes.

Related pages

Sources

  1. Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
  2. The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
  3. Calculated on this page — At One Place

How these figures are compiled and checked