Recognised as Decimal number

20.0002

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

20.0002 is a decimal number equal to 100,001⁄5,000. It lies between 20 and 21, and as a percentage it is 2,000.02%.

Number properties

Absolute value20.0002

SignPositive

Integer part20

Fractional part0.0002

Decimal places4

Floor20

Ceiling21

Rounded to nearest20

Truncated20

Fractions & ratios

As a fraction100,001/5,000exact

Ratio100,001 : 5,000

As a percentage2,000.02%

Reciprocal0.0499995≈

Arithmetic

Double40.0004

Half10.0001

Square400.008

Cube8,000.240002

Square root4.4721583156≈

Cube root2.7144266646≈

Negation-20.0002

Natural logarithm2.9957422735≈

Logarithm base 101.3010343386≈

Representations

Decimal20.0002

Scientific notation2.00002 × 10^1

Exponential2.00002e+1

IEEE 754 binary64 (hex)0x4034000D1B71758Ethe exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x41A0006932-bit single precision, may lose accuracy

Stored as20.0002the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written6counted from the digits as typed, not from the value

To 0 decimal places20

To 1 decimal place20.0

To 2 decimal places20.00

To 3 decimal places20.000

To 4 decimal places20.0002

To 1 significant figure2e+1

To 2 significant figures20

To 3 significant figures20.0

To 4 significant figures20.00

Keep nerding

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