Recognised as Decimal number

-8.4998

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

-8.4998 is a decimal number equal to -42,499⁄5,000. It lies between -9 and -8, and as a percentage it is -849.98%.

Number properties

Absolute value8.4998

SignNegative

Integer part-8

Fractional part0.4998

Decimal places4

Floor-9

Ceiling-8

Rounded to nearest-8

Truncated-8

Fractions & ratios

As a fraction-42,499/5,000exact

Ratio-42,499 : 5,000

As a percentage-849.98%

Reciprocal-0.1176498271≈

Arithmetic

Double-16.9996

Half-4.2499

Square72.2466

Cube-614.081651

Cube root-2.0408115443≈

Negation8.4998

Representations

Decimal-8.4998

Scientific notation-8.4998 × 10^0

Exponential-8.4998e+0

IEEE 754 binary64 (hex)0xC020FFE5C91D14E4the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0xC107FF2E32-bit single precision, may lose accuracy

Stored as-8.4998the 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-8

To 1 decimal place-8.5

To 2 decimal places-8.50

To 3 decimal places-8.500

To 4 decimal places-8.4998

To 1 significant figure-8

To 2 significant figures-8.5

To 3 significant figures-8.50

To 4 significant figures-8.500

Keep nerding

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