Recognised as Decimal number

20.375

Positive
Decimal
3 d.p.
Exact fraction
5 s.f.

20.375 is a decimal number equal to 163⁄8. It lies between 20 and 21, and as a percentage it is 2,037.5%.

Number properties

Absolute value20.375

SignPositive

Integer part20

Fractional part0.375

Decimal places3

Floor20

Ceiling21

Rounded to nearest20

Truncated20

Fractions & ratios

As a fraction163/8exact

Ratio163 : 8

As a percentage2,037.5%

Reciprocal0.0490797546≈

Arithmetic

Double40.75

Half10.1875

Square415.140625

Cube8,458.490234

Square root4.5138675213≈

Cube root2.7312777856≈

Negation-20.375

Natural logarithm3.0143086591≈

Logarithm base 101.3090976174≈

Representations

Decimal20.375

Scientific notation2.0375 × 10^1

Exponential2.0375e+1

IEEE 754 binary64 (hex)0x4034600000000000the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x41A3000032-bit single precision, may lose accuracy

Stored as20.375the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written5counted from the digits as typed, not from the value

To 0 decimal places20

To 1 decimal place20.4

To 2 decimal places20.38

To 3 decimal places20.375

To 4 decimal places20.3750

To 1 significant figure2e+1

To 2 significant figures20

To 3 significant figures20.4

To 4 significant figures20.38

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