Recognised as Decimal number

100.02

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

100.02 is a decimal number equal to 5,001⁄50. It lies between 100 and 101, and as a percentage it is 10,002%.

Number properties

Absolute value100.02

SignPositive

Integer part100

Fractional part0.02

Decimal places2

Floor100

Ceiling101

Rounded to nearest100

Truncated100

Fractions & ratios

As a fraction5,001/50exact

Ratio5,001 : 50

As a percentage10,002%

Reciprocal0.0099980004≈

Arithmetic

Double200.04

Half50.01

Square10,004.0004

Cube1,000,600.120008

Square root10.00099995≈

Cube root4.6418982522≈

Negation-100.02

Natural logarithm4.605370166≈

Logarithm base 102.0000868502≈

Representations

Decimal100.02

Scientific notation1.0002 × 10^2

Exponential1.0002e+2

IEEE 754 binary64 (hex)0x40590147AE147AE1the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x42C80A3D32-bit single precision, may lose accuracy

Stored as100.02the 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 places100

To 1 decimal place100.0

To 2 decimal places100.02

To 3 decimal places100.020

To 4 decimal places100.0200

To 1 significant figure1e+2

To 2 significant figures1e+2

To 3 significant figures100

To 4 significant figures100.0

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