Converting 77.643456 to a Fraction
Step-by-step explanation of how to convert 77.643456 to a fraction
Result
77.643456 =
1213179
15625
Mixed number:
77
10054
15625
Step 1: Identify the number of decimal places
The decimal 77.643456 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
77.643456 × 1000000 = 77643456
Step 3: Write as a fraction
77.643456 =
77643456
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 77643456 and 1000000.
GCD(77643456, 1000000) = 64
Divide both the numerator and denominator by the GCD:
77643456
1000000
=
77643456 ÷ 64
1000000 ÷ 64
=
1213179
15625
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