Recognised as Decimal number

8.9997

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

8.9997 is a decimal number equal to 89,997⁄10,000. It lies between 8 and 9, and as a percentage it is 899.97%.

Number properties

Absolute value8.9997

SignPositive

Integer part8

Fractional part0.9997

Decimal places4

Floor8

Ceiling9

Rounded to nearest9

Truncated8

Fractions & ratios

As a fraction89,997/10,000exact

Ratio89,997 : 10,000

As a percentage899.97%

Reciprocal0.1111148149≈

Arithmetic

Double17.9994

Half4.49985

Square80.9946

Cube728.927102

Square root2.9999499996≈

Cube root2.0800607108≈

Negation-8.9997

Natural logarithm2.1971912434≈

Logarithm base 100.9542280327≈

Representations

Decimal8.9997

Scientific notation8.9997 × 10^0

Exponential8.9997e+0

IEEE 754 binary64 (hex)0x4021FFD8ADAB9F56the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x410FFEC532-bit single precision, may lose accuracy

Stored as8.9997the 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 places9

To 1 decimal place9.0

To 2 decimal places9.00

To 3 decimal places9.000

To 4 decimal places8.9997

To 1 significant figure9

To 2 significant figures9.0

To 3 significant figures9.00

To 4 significant figures9.000

Keep nerding

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