Recognised as Decimal number

0.720498

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

0.720498 is a decimal number equal to 360,249⁄500,000. It lies between 0 and 1, and as a percentage it is 72.0498%.

Number properties

Absolute value0.720498

SignPositive

Integer part0

Fractional part0.720498

Decimal places6

Floor0

Ceiling1

Rounded to nearest1

Truncated0

Fractions & ratios

As a fraction360,249/500,000exact

Ratio360,249 : 500,000

As a percentage72.0498%

Reciprocal1.3879289047≈

Arithmetic

Double1.440996

Half0.360249

Square0.519117

Cube0.374023

Square root0.848821536≈

Cube root0.8964875442≈

Negation-0.720498

Natural logarithm-0.3278126394≈

Logarithm base 10-0.1423672204≈

Representations

Decimal0.720498

Scientific notation7.20498 × 10^-1

Exponential7.20498e-1

IEEE 754 binary64 (hex)0x3FE70E51D25AAB47the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3F38728F32-bit single precision, may lose accuracy

Stored as0.720498the 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 places1

To 1 decimal place0.7

To 2 decimal places0.72

To 3 decimal places0.720

To 4 decimal places0.7205

To 1 significant figure0.7

To 2 significant figures0.72

To 3 significant figures0.720

To 4 significant figures0.7205

Keep nerding

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