Recognised as Decimal number

-0.998293

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

-0.998293 is a decimal number equal to -998,293⁄1,000,000. It lies between -1 and 0, and as a percentage it is -99.8293%.

Number properties

Absolute value0.998293

SignNegative

Integer part0

Fractional part0.998293

Decimal places6

Floor-1

Ceiling0

Rounded to nearest-1

Truncated0

Fractions & ratios

As a fraction-998,293/1,000,000exact

Ratio-998,293 : 1,000,000

As a percentage-99.8293%

Reciprocal-1.0017099188≈

Arithmetic

Double-1.996586

Half-0.499146

Square0.996589

Cube-0.994888

Cube root-0.9994306759≈

Negation0.998293

Representations

Decimal-0.998293

Scientific notation-9.98293 × 10^-1

Exponential-9.98293e-1

IEEE 754 binary64 (hex)0xBFEFF204295A6C5Dthe exact 64-bit pattern stored

IEEE 754 binary32 (hex)0xBF7F902132-bit single precision, may lose accuracy

Stored as-0.998293the 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-1.00

To 3 decimal places-0.998

To 4 decimal places-0.9983

To 1 significant figure-1

To 2 significant figures-1.0

To 3 significant figures-0.998

To 4 significant figures-0.9983

Keep nerding

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