Recognised as Decimal number

472.5

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

472.5 is a decimal number equal to 945⁄2. It lies between 472 and 473, and as a percentage it is 47,250%.

Number properties

Absolute value472.5

SignPositive

Integer part472

Fractional part0.5

Decimal places1

Floor472

Ceiling473

Rounded to nearest473

Truncated472

Fractions & ratios

As a fraction945/2exact

Ratio945 : 2

As a percentage47,250%

Reciprocal0.0021164021≈

Arithmetic

Double945

Half236.25

Square223,256.25

Cube105,488,578.125

Square root21.7370651193≈

Cube root7.7887411528≈

Negation-472.5

Natural logarithm6.1580377469≈

Logarithm base 102.6744018128≈

Representations

Decimal472.5

Scientific notation4.725 × 10^2

Exponential4.725e+2

IEEE 754 binary64 (hex)0x407D880000000000the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x43EC400032-bit single precision, may lose accuracy

Stored as472.5the 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 places473

To 1 decimal place472.5

To 2 decimal places472.50

To 3 decimal places472.500

To 4 decimal places472.5000

To 1 significant figure5e+2

To 2 significant figures4.7e+2

To 3 significant figures473

To 4 significant figures472.5

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