Converting 0.645709 to a Fraction
Step-by-step explanation of how to convert 0.645709 to a fraction

Result

0.645709 =
645709
1000000

Step 1: Identify the number of decimal places

The decimal 0.645709 has 6 decimal places.

Step 2: Multiply by the appropriate power of 10

Multiply by 106 = 1000000 to eliminate the decimal point.

0.645709 × 1000000 = 645709

Step 3: Write as a fraction

0.645709 =

645709
1000000

Step 4: Simplify the fraction

Find the greatest common divisor (GCD) of 645709 and 1000000.

GCD(645709, 1000000) = 1

Divide both the numerator and denominator by the GCD:

645709
1000000

=

645709 ÷ 1
1000000 ÷ 1

=

645709
1000000
Related Conversions
Other decimal to fraction conversions you might find useful