Recognised as Decimal number

-0.979042

Negative
Decimal
6 d.p.
Exact fraction
6 s.f.

-0.979042 is a decimal number equal to -489,521⁄500,000. It lies between -1 and 0, and as a percentage it is -97.9042%.

Number properties

Absolute value0.979042

SignNegative

Integer part0

Fractional part0.979042

Decimal places6

Floor-1

Ceiling0

Rounded to nearest-1

Truncated0

Fractions & ratios

As a fraction-489,521/500,000exact

Ratio-489,521 : 500,000

As a percentage-97.9042%

Reciprocal-1.0214066404≈

Arithmetic

Double-1.958084

Half-0.489521

Square0.958523

Cube-0.938435

Cube root-0.9929646195≈

Negation0.979042

Representations

Decimal-0.979042

Scientific notation-9.79042 × 10^-1

Exponential-9.79042e-1

IEEE 754 binary64 (hex)0xBFEF544FE36D2242the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0xBF7AA27F32-bit single precision, may lose accuracy

Stored as-0.979042the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written6counted from the digits as typed, not from the value

To 0 decimal places-1

To 1 decimal place-1.0

To 2 decimal places-0.98

To 3 decimal places-0.979

To 4 decimal places-0.9790

To 1 significant figure-1

To 2 significant figures-0.98

To 3 significant figures-0.979

To 4 significant figures-0.9790

Keep nerding

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