Recognised as Decimal number

-4.7439

Negative
Decimal
4 d.p.
Exact fraction
5 s.f.

-4.7439 is a decimal number equal to -47,439⁄10,000. It lies between -5 and -4, and as a percentage it is -474.39%.

Number properties

Absolute value4.7439

SignNegative

Integer part-4

Fractional part0.7439

Decimal places4

Floor-5

Ceiling-4

Rounded to nearest-5

Truncated-4

Fractions & ratios

As a fraction-47,439/10,000exact

Ratio-47,439 : 10,000

As a percentage-474.39%

Reciprocal-0.2107970235≈

Arithmetic

Double-9.4878

Half-2.37195

Square22.504587

Cube-106.759511

Cube root-1.6802678144≈

Negation4.7439

Representations

Decimal-4.7439

Scientific notation-4.7439 × 10^0

Exponential-4.7439e+0

IEEE 754 binary64 (hex)0xC012F9C0EBEDFA44the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0xC097CE0732-bit single precision, may lose accuracy

Stored as-4.7439the 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 places-5

To 1 decimal place-4.7

To 2 decimal places-4.74

To 3 decimal places-4.744

To 4 decimal places-4.7439

To 1 significant figure-5

To 2 significant figures-4.7

To 3 significant figures-4.74

To 4 significant figures-4.744

Keep nerding

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