Recognised as Decimal number

1.0999

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

1.0999 is a decimal number equal to 10,999⁄10,000. It lies between 1 and 2, and as a percentage it is 109.99%.

Number properties

Absolute value1.0999

SignPositive

Integer part1

Fractional part0.0999

Decimal places4

Floor1

Ceiling2

Rounded to nearest1

Truncated1

Fractions & ratios

As a fraction10,999/10,000exact

Ratio10,999 : 10,000

As a percentage109.99%

Reciprocal0.9091735612≈

Arithmetic

Double2.1998

Half0.54995

Square1.20978

Cube1.330637

Square root1.048761174≈

Cube root1.0322488333≈

Negation-1.0999

Natural logarithm0.0952192666≈

Logarithm base 100.041353202≈

Representations

Decimal1.0999

Scientific notation1.0999 × 10^0

Exponential1.0999e+0

IEEE 754 binary64 (hex)0x3FF19930BE0DED29the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3F8CC98632-bit single precision, may lose accuracy

Stored as1.0999the 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 places1

To 1 decimal place1.1

To 2 decimal places1.10

To 3 decimal places1.100

To 4 decimal places1.0999

To 1 significant figure1

To 2 significant figures1.1

To 3 significant figures1.10

To 4 significant figures1.100

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