How many pebibytes are in 1 petabyte?

1 petabyte equals 0.888178 PiB.

How do I convert pebibytes back to petabytes?

Use the reverse converter: 1 pebibyte equals 1.1259 PB.

Is this converter accurate?

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

100 petabytes to pebibytes (100 PB to PiB)

Open the full petabytes to pebibytes converter

Formula

To convert petabytes to pebibytes, multiply the value by 0.88817842.

PiB = PB × 0.88817842

How to convert 100 PB to PiB

100 PB × 0.88817842 = 88.82 PiB

Values near 100 PB

petabytes → pebibytes
PB	PiB
90	79.9361
91	80.8242
92	81.7124
93	82.6006
94	83.4888
95	84.3769
96	85.2651
97	86.1533
98	87.0415
99	87.9297
100	88.8178
101	89.7060
102	90.5942
103	91.4824
104	92.3706
105	93.2587
106	94.1469
107	95.0351
108	95.9233
109	96.8114
110	97.6996

Decimal vs binary: KB, MB and GB use powers of 1,000 (SI), while KiB, MiB and GiB use powers of 1,024. Storage makers use decimal units; many operating systems and memory sizes use binary ones, which is why a "500 GB" drive shows less space.

About the units

Petabyte (PB): 10^15 bytes in the decimal system, used in data centres and big data.
Pebibyte (PiB): 2^50 bytes, the binary counterpart of the petabyte.

Frequently asked questions

How do I convert petabytes to pebibytes?: To convert petabytes to pebibytes, multiply the value by 0.88817842.
How many pebibytes are in 1 petabyte?: 1 petabyte equals 0.888178 PiB.
How many pebibytes are in 10 petabytes?: 10 PB equals 8.88178 PiB.
How do I convert pebibytes back to petabytes?: Use the reverse converter: 1 pebibyte equals 1.1259 PB.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.