Decimal number

-0.996571

Negative
Decimal
6 d.p.
Exact fraction

-0.996571 is a decimal number equal to -996,571⁄1,000,000. It lies between -1 and 0, and as a percentage it is -99.6571%.

Number properties

Absolute value0.996571

SignNegative

Integer part0

Fractional part0.996571

Decimal places6

Floor-1

Ceiling0

Rounded to nearest-1

Truncated0

Fractions & ratios

As a fraction-996,571/1,000,000exact

Ratio-996,571 : 1,000,000

As a percentage-99.6571%

Reciprocal-1.0034407985≈

Arithmetic

Double-1.993142

Half-0.498285

Square0.993154

Cube-0.989748

Cube root-0.9988556911≈

Negation0.996571

Representations

Decimal-0.996571

Scientific notation-9.96571 × 10^-1

Exponential-9.96571e-1

IEEE 754 binary64 (hex)0xBFEFE3E8DDA48B65the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0xBF7F1F4732-bit single precision, may lose accuracy

Stored as-0.996571the nearest binary64 value to what you typed

Rounding

To 0 decimal places-1

To 1 decimal place-1.0

To 2 decimal places-1.00

To 3 decimal places-0.997

To 4 decimal places-0.9966

To 1 significant figure-1

To 2 significant figures-1

To 3 significant figures-0.997

Keep nerding

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