Recognised as Decimal number

-1.1001

Negative
Decimal
4 d.p.
Exact fraction
5 s.f.

-1.1001 is a decimal number equal to -11,001⁄10,000. It lies between -2 and -1, and as a percentage it is -110.01%.

Number properties

Absolute value1.1001

SignNegative

Integer part-1

Fractional part0.1001

Decimal places4

Floor-2

Ceiling-1

Rounded to nearest-1

Truncated-1

Fractions & ratios

As a fraction-11,001/10,000exact

Ratio-11,001 : 10,000

As a percentage-110.01%

Reciprocal-0.909008272≈

Arithmetic

Double-2.2002

Half-0.55005

Square1.21022

Cube-1.331363

Cube root-1.0323113957≈

Negation1.1001

Representations

Decimal-1.1001

Scientific notation-1.1001 × 10^0

Exponential-1.1001e+0

IEEE 754 binary64 (hex)0xBFF19A027525460Bthe exact 64-bit pattern stored

IEEE 754 binary32 (hex)0xBF8CD01432-bit single precision, may lose accuracy

Stored as-1.1001the 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 places-1

To 1 decimal place-1.1

To 2 decimal places-1.10

To 3 decimal places-1.100

To 4 decimal places-1.1001

To 1 significant figure-1

To 2 significant figures-1.1

To 3 significant figures-1.10

To 4 significant figures-1.100

Keep nerding

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