Recognised as Decimal number

126.125

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

126.125 is a decimal number equal to 1,009⁄8. It lies between 126 and 127, and as a percentage it is 12,612.5%.

Number properties

Absolute value126.125

SignPositive

Integer part126

Fractional part0.125

Decimal places3

Floor126

Ceiling127

Rounded to nearest126

Truncated126

Fractions & ratios

As a fraction1,009/8exact

Ratio1,009 : 8

As a percentage12,612.5%

Reciprocal0.0079286422≈

Arithmetic

Double252.25

Half63.0625

Square15,907.515625

Cube2,006,335.408203

Square root11.2305387226≈

Cube root5.0149552237≈

Negation-126.125

Natural logarithm4.8372734787≈

Logarithm base 102.1008011792≈

Representations

Decimal126.125

Scientific notation1.26125 × 10^2

Exponential1.26125e+2

IEEE 754 binary64 (hex)0x405F880000000000the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x42FC400032-bit single precision, may lose accuracy

Stored as126.125the 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 places126

To 1 decimal place126.1

To 2 decimal places126.13

To 3 decimal places126.125

To 4 decimal places126.1250

To 1 significant figure1e+2

To 2 significant figures1.3e+2

To 3 significant figures126

To 4 significant figures126.1

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