Recognised as Decimal number

0.3438

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

0.3438 is a decimal number equal to 1,719⁄5,000. It lies between 0 and 1, and as a percentage it is 34.38%.

Number properties

Absolute value0.3438

SignPositive

Integer part0

Fractional part0.3438

Decimal places4

Floor0

Ceiling1

Rounded to nearest0

Truncated0

Fractions & ratios

As a fraction1,719/5,000exact

Ratio1,719 : 5,000

As a percentage34.38%

Reciprocal2.9086678301≈

Arithmetic

Double0.6876

Half0.1719

Square0.118198

Cube0.040637

Square root0.5863446086≈

Cube root0.7005437951≈

Negation-0.3438

Natural logarithm-1.067695186≈

Logarithm base 10-0.4636941276≈

Representations

Decimal0.3438

Scientific notation3.438 × 10^-1

Exponential3.438e-1

IEEE 754 binary64 (hex)0x3FD600D1B71758E2the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3EB0068E32-bit single precision, may lose accuracy

Stored as0.3438the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written4counted from the digits as typed, not from the value

To 0 decimal places0

To 1 decimal place0.3

To 2 decimal places0.34

To 3 decimal places0.344

To 4 decimal places0.3438

To 1 significant figure0.3

To 2 significant figures0.34

To 3 significant figures0.344

To 4 significant figures0.3438

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.