Recognised as Decimal number

1.124

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

1.124 is a decimal number equal to 281⁄250. It lies between 1 and 2, and as a percentage it is 112.4%.

Number properties

Absolute value1.124

SignPositive

Integer part1

Fractional part0.124

Decimal places3

Floor1

Ceiling2

Rounded to nearest1

Truncated1

Fractions & ratios

As a fraction281/250exact

Ratio281 : 250

As a percentage112.4%

Reciprocal0.8896797153≈

Arithmetic

Double2.248

Half0.562

Square1.263376

Cube1.420035

Square root1.0601886625≈

Cube root1.0397336596≈

Negation-1.124

Natural logarithm0.1168937515≈

Logarithm base 100.0507663112≈

Representations

Decimal1.124

Scientific notation1.124 × 10^0

Exponential1.124e+0

IEEE 754 binary64 (hex)0x3FF1FBE76C8B4396the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3F8FDF3B32-bit single precision, may lose accuracy

Stored as1.124the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written4counted from the digits as typed, not from the value

To 0 decimal places1

To 1 decimal place1.1

To 2 decimal places1.12

To 3 decimal places1.124

To 4 decimal places1.1240

To 1 significant figure1

To 2 significant figures1.1

To 3 significant figures1.12

To 4 significant figures1.124

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