Recognised as Decimal number

0.001023

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

0.001023 is a decimal number equal to 1,023⁄1,000,000. It lies between 0 and 1, and as a percentage it is 0.1023%.

Number properties

Absolute value0.001023

SignPositive

Integer part0

Fractional part0.001023

Decimal places6

Floor0

Ceiling1

Rounded to nearest0

Truncated0

Fractions & ratios

As a fraction1,023/1,000,000exact

Ratio1,023 : 1,000,000

As a percentage0.1023%

Reciprocal977.5171065494≈

Arithmetic

Double0.002046

Half0.000512

Square0.000001

Cube1.07059917 × 10^-9

Square root0.0319843712≈

Cube root0.1007608629≈

Negation-0.001023

Natural logarithm-6.885015792≈

Logarithm base 10-2.9901243663≈

Representations

Decimal0.001023

Scientific notation1.023 × 10^-3

Exponential1.023e-3

IEEE 754 binary64 (hex)0x3F50C2C5E2CDC012the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3A86162F32-bit single precision, may lose accuracy

Stored as0.001023the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written4counted 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 places0.001

To 4 decimal places0.0010

To 1 significant figure0.001

To 2 significant figures0.0010

To 3 significant figures0.00102

To 4 significant figures0.001023

Keep nerding

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