Recognised as Decimal number

1.2241

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

1.2241 is a decimal number equal to 12,241⁄10,000. It lies between 1 and 2, and as a percentage it is 122.41%.

Number properties

Absolute value1.2241

SignPositive

Integer part1

Fractional part0.2241

Decimal places4

Floor1

Ceiling2

Rounded to nearest1

Truncated1

Fractions & ratios

As a fraction12,241/10,000exact

Ratio12,241 : 10,000

As a percentage122.41%

Reciprocal0.8169267217≈

Arithmetic

Double2.4482

Half0.61205

Square1.498421

Cube1.834217

Square root1.1063905278≈

Cube root1.0697253786≈

Negation-1.2241

Natural logarithm0.2022058801≈

Logarithm base 100.0878168979≈

Representations

Decimal1.2241

Scientific notation1.2241 × 10^0

Exponential1.2241e+0

IEEE 754 binary64 (hex)0x3FF395E9E1B089A0the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3F9CAF4F32-bit single precision, may lose accuracy

Stored as1.2241the 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 place1.2

To 2 decimal places1.22

To 3 decimal places1.224

To 4 decimal places1.2241

To 1 significant figure1

To 2 significant figures1.2

To 3 significant figures1.22

To 4 significant figures1.224

Keep nerding

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