Recognised as Decimal number

0.000063

Positive
Decimal
6 d.p.
Exact fraction
2 s.f.

0.000063 is a decimal number equal to 63⁄1,000,000. It lies between 0 and 1, and as a percentage it is 0.0063%.

Number properties

Absolute value0.000063

SignPositive

Integer part0

Fractional part0.000063

Decimal places6

Floor0

Ceiling1

Rounded to nearest0

Truncated0

Fractions & ratios

As a fraction63/1,000,000exact

Ratio63 : 1,000,000

As a percentage0.0063%

Reciprocal15,873.0158730159≈

Arithmetic

Double0.000126

Half0.000031

Square3.969 × 10^-9

Cube2.50047 × 10^-13

Square root0.0079372539≈

Cube root0.0397905721≈

Negation-0.000063

Natural logarithm-9.6723758316≈

Logarithm base 10-4.2006594505≈

Representations

Decimal0.000063

Scientific notation6.3 × 10^-5

Exponential6.3e-5

IEEE 754 binary64 (hex)0x3F1083DBC23315D7the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x38841EDE32-bit single precision, may lose accuracy

Stored as0.000063the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written2counted from the digits as typed, not from the value

To 0 decimal places0

To 1 decimal place0.0

To 2 decimal places0.00

To 3 decimal places0.000

To 4 decimal places0.0001

To 1 significant figure0.00006

To 2 significant figures0.000063

To 3 significant figures0.0000630

To 4 significant figures0.00006300

Keep nerding

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