Byte to Petabyte Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert bytes [B] to petabytes [PB] or petabytes [PB] to bytes [B]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 byte [B] = 10-15 petabytes [PB]1 petabyte [PB] = 1015 bytes [B]

Convert bytes to petabytes

There are two simple ways to convert bytes [B] to petabytes [PB]. In the first calculation method, the value in bytes [B] is divided by 1015. The second method multiplies the value in bytes [B] by 10-15.

  • Petabytes [PB] = bytes [B] ÷ 1015
  • Petabytes [PB] = bytes [B] * 10-15

Convert petabytes to bytes

Converting petabytes [PB] to bytes [B] is easy and can be done in two ways. The first method involves multiplication, whereby the value in petabytes [PB] is multiplied by 1015. The second variant is a division. Here, the value in petabytes [PB] is divided by 10-15.

  • Bytes [B] = petabytes [PB] * 1015
  • Bytes [B] = petabytes [PB] ÷ 10-15

Converter

Decimal places

How it's calculated

Bytes ÷ 1015 = Petabytes
Petabytes * 1015 = Bytes

To all available units

Bytes

Tebibits

Bytes

Tebibytes

Bytes

Terabytes

Bytes

Yobibits

Bytes

Yobibytes