Recognised as Decimal number

424.74

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

424.74 is a decimal number equal to 21,237⁄50. It lies between 424 and 425, and as a percentage it is 42,474%.

Number properties

Absolute value424.74

SignPositive

Integer part424

Fractional part0.74

Decimal places2

Floor424

Ceiling425

Rounded to nearest425

Truncated424

Fractions & ratios

As a fraction21,237/50exact

Ratio21,237 : 50

As a percentage42,474%

Reciprocal0.0023543815≈

Arithmetic

Double849.48

Half212.37

Square180,404.0676

Cube76,624,823.672424

Square root20.6092212371≈

Cube root7.5169394895≈

Negation-424.74

Natural logarithm6.051477217≈

Logarithm base 102.6281231627≈

Representations

Decimal424.74

Scientific notation4.2474 × 10^2

Exponential4.2474e+2

IEEE 754 binary64 (hex)0x407A8BD70A3D70A4the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x43D45EB832-bit single precision, may lose accuracy

Stored as424.74the 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 places425

To 1 decimal place424.7

To 2 decimal places424.74

To 3 decimal places424.740

To 4 decimal places424.7400

To 1 significant figure4e+2

To 2 significant figures4.2e+2

To 3 significant figures425

To 4 significant figures424.7

Keep nerding

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