Decimal number

0.52

Positive
Decimal
2 d.p.
Exact fraction

0.52 is a decimal number equal to 13⁄25. It lies between 0 and 1, and as a percentage it is 52%.

Number properties

Absolute value0.52

SignPositive

Integer part0

Fractional part0.52

Decimal places2

Floor0

Ceiling1

Rounded to nearest1

Truncated0

Fractions & ratios

As a fraction13/25exact

Ratio13 : 25

As a percentage52%

Reciprocal1.9230769231≈

Arithmetic

Double1.04

Half0.26

Square0.2704

Cube0.140608

Square root0.7211102551≈

Cube root0.8041451517≈

Negation-0.52

Natural logarithm-0.6539264674≈

Logarithm base 10-0.2839966564≈

Representations

Decimal0.52

Scientific notation5.2 × 10^-1

Exponential5.2e-1

IEEE 754 binary64 (hex)0x3FE0A3D70A3D70A4the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3F051EB832-bit single precision, may lose accuracy

Stored as0.52the nearest binary64 value to what you typed

Rounding

To 0 decimal places1

To 1 decimal place0.5

To 2 decimal places0.52

To 3 decimal places0.520

To 4 decimal places0.5200

To 1 significant figure0.5

To 2 significant figures0.52

To 3 significant figures0.52

Keep nerding

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