Converting 21.315628 to a Fraction
Step-by-step explanation of how to convert 21.315628 to a fraction
Result
21.315628 =
5328907
250000
Mixed number:
21
78907
250000
Step 1: Identify the number of decimal places
The decimal 21.315628 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
21.315628 × 1000000 = 21315628
Step 3: Write as a fraction
21.315628 =
21315628
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 21315628 and 1000000.
GCD(21315628, 1000000) = 4
Divide both the numerator and denominator by the GCD:
21315628
1000000
=
21315628 ÷ 4
1000000 ÷ 4
=
5328907
250000
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