Recognised as Decimal number

672.72

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

672.72 is a decimal number equal to 16,818⁄25. It lies between 672 and 673, and as a percentage it is 67,272%.

Number properties

Absolute value672.72

SignPositive

Integer part672

Fractional part0.72

Decimal places2

Floor672

Ceiling673

Rounded to nearest673

Truncated672

Fractions & ratios

As a fraction16,818/25exact

Ratio16,818 : 25

As a percentage67,272%

Reciprocal0.0014865026≈

Arithmetic

Double1,345.44

Half336.36

Square452,552.1984

Cube304,440,914.907648

Square root25.9368463773≈

Cube root8.7621653912≈

Negation-672.72

Natural logarithm6.5113291955≈

Logarithm base 102.8278343395≈

Representations

Decimal672.72

Scientific notation6.7272 × 10^2

Exponential6.7272e+2

IEEE 754 binary64 (hex)0x408505C28F5C28F6the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x44282E1432-bit single precision, may lose accuracy

Stored as672.72the 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 places673

To 1 decimal place672.7

To 2 decimal places672.72

To 3 decimal places672.720

To 4 decimal places672.7200

To 1 significant figure7e+2

To 2 significant figures6.7e+2

To 3 significant figures673

To 4 significant figures672.7

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