Bit 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 bits to petabytes [PB] or petabytes [PB] to bits. 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 bit = 1.25 * 10-16 petabytes [PB]1 petabyte [PB] = 8 * 1015 bits

Convert bits to petabytes

There are two simple ways to convert bits to petabytes [PB]. In the first calculation method, the value in bits is divided by 8 * 1015. The second method multiplies the value in bits by 1.25 * 10-16.

  • Petabytes [PB] = bits ÷ (8 * 1015)
  • Petabytes [PB] = bits * 1.25 * 10-16

Convert petabytes to bits

Converting petabytes [PB] to bits is easy and can be done in two ways. The first method involves multiplication, whereby the value in petabytes [PB] is multiplied by 8 * 1015. The second variant is a division. Here, the value in petabytes [PB] is divided by 1.25 * 10-16.

  • Bits = petabytes [PB] * 8 * 1015
  • Bits = petabytes [PB] ÷ (1.25 * 10-16)

Converter

Decimal places

How it's calculated

Bits ÷ 1015 ÷ 8 = Petabytes
Petabytes * 1015 * 8 = Bits

To all available units

Bits

Tebibits

Bits

Tebibytes

Bits

Terabits

Bits

Terabytes

Bits

Yobibits