Atto to Centi Converter

Atto (symbol: 'a') is the SI prefix used to indicate a factor of 10⁻¹⁸ or 0.000000000000000001.

It has been used since 1964, the name is derived from the Danish word 'atten' meaning 'eighteen', by the number of zeros.

The prefix was adopted at the 12th General Conference on Measurements and Weight (CGPM).

Centi- is a decimal unit prefix in the metric system denoting a factor of 10^-2 or 0.01. Added as a unit prefix in the international unit system in 1795, symbolized by 'c'.

Formula 1:-

c = a / 1.0E+16

Formula 2:-

c = a * 1.0E-16

Here's how to convert 5 Atto to Centi using the formula 1 and formula 2.
Example:: 5 a = ? c

Using Formula 1:-

5 a = (5 ÷ 1.0E+16) c = 5.0E-16 c

Using Formula 2:-

5 a = (5 × 1.0E-16) c = 5.0E-16 c