Converting 21.757872 to a Fraction
Step-by-step explanation of how to convert 21.757872 to a fraction
Result
21.757872 =
1359867
62500
Mixed number:
21
47367
62500
Step 1: Identify the number of decimal places
The decimal 21.757872 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
21.757872 × 1000000 = 21757872
Step 3: Write as a fraction
21.757872 =
21757872
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 21757872 and 1000000.
GCD(21757872, 1000000) = 16
Divide both the numerator and denominator by the GCD:
21757872
1000000
=
21757872 ÷ 16
1000000 ÷ 16
=
1359867
62500
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