Recognised as Decimal number

-434.42

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

-434.42 is a decimal number equal to -21,721⁄50. It lies between -435 and -434, and as a percentage it is -43,442%.

Number properties

Absolute value434.42

SignNegative

Integer part-434

Fractional part0.42

Decimal places2

Floor-435

Ceiling-434

Rounded to nearest-434

Truncated-434

Fractions & ratios

As a fraction-21,721/50exact

Ratio-21,721 : 50

As a percentage-43,442%

Reciprocal-0.0023019198≈

Arithmetic

Double-868.84

Half-217.21

Square188,720.7364

Cube-81,984,062.306888

Cube root-7.5736158051≈

Negation434.42

Representations

Decimal-434.42

Scientific notation-4.3442 × 10^2

Exponential-4.3442e+2

IEEE 754 binary64 (hex)0xC07B26B851EB851Fthe exact 64-bit pattern stored

IEEE 754 binary32 (hex)0xC3D935C332-bit single precision, may lose accuracy

Stored as-434.42the 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-434

To 1 decimal place-434.4

To 2 decimal places-434.42

To 3 decimal places-434.420

To 4 decimal places-434.4200

To 1 significant figure-4e+2

To 2 significant figures-4.3e+2

To 3 significant figures-434

To 4 significant figures-434.4

Keep nerding

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