Converting 0.642549 to a Fraction
Step-by-step explanation of how to convert 0.642549 to a fraction

Result

0.642549 =
642549
1000000

Step 1: Identify the number of decimal places

The decimal 0.642549 has 6 decimal places.

Step 2: Multiply by the appropriate power of 10

Multiply by 106 = 1000000 to eliminate the decimal point.

0.642549 × 1000000 = 642549

Step 3: Write as a fraction

0.642549 =

642549
1000000

Step 4: Simplify the fraction

Find the greatest common divisor (GCD) of 642549 and 1000000.

GCD(642549, 1000000) = 1

Divide both the numerator and denominator by the GCD:

642549
1000000

=

642549 ÷ 1
1000000 ÷ 1

=

642549
1000000
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