Math Tables & Reference Lab ยท Number Systems

Scientific Notation Powers Chart

Powers of ten, decimal form, scientific notation and common scale names.

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PowerScientific notationDecimal form
10^-121 ร— 10^-120.000000000001
10^-111 ร— 10^-110.00000000001
10^-101 ร— 10^-100.0000000001
10^-91 ร— 10^-90.000000001
10^-81 ร— 10^-80.00000001
10^-71 ร— 10^-70.0000001
10^-61 ร— 10^-60.000001
10^-51 ร— 10^-50.00001
10^-41 ร— 10^-40.0001
10^-31 ร— 10^-30.001
10^-21 ร— 10^-20.01
10^-11 ร— 10^-10.1
10^01 ร— 10^01
10^11 ร— 10^110
10^21 ร— 10^2100
10^31 ร— 10^31,000
10^41 ร— 10^410,000
10^51 ร— 10^5100,000
10^61 ร— 10^61,000,000
10^71 ร— 10^710,000,000
10^81 ร— 10^8100,000,000
10^91 ร— 10^91,000,000,000
10^101 ร— 10^1010,000,000,000
10^111 ร— 10^11100,000,000,000
10^121 ร— 10^121,000,000,000,000

How to use this table

Powers of ten, decimal form, scientific notation and common scale names. Use it as a reference, for practice, or to check your own work. On large tables, scroll horizontally on a phone. Tap cells to visually track a row or value.