Converting 72.032128 to a Fraction
Step-by-step explanation of how to convert 72.032128 to a fraction

Result

72.032128 =
1125502
15625
Mixed number:
72
502
15625

Step 1: Identify the number of decimal places

The decimal 72.032128 has 6 decimal places.

Step 2: Multiply by the appropriate power of 10

Multiply by 106 = 1000000 to eliminate the decimal point.

72.032128 × 1000000 = 72032128

Step 3: Write as a fraction

72.032128 =

72032128
1000000

Step 4: Simplify the fraction

Find the greatest common divisor (GCD) of 72032128 and 1000000.

GCD(72032128, 1000000) = 64

Divide both the numerator and denominator by the GCD:

72032128
1000000

=

72032128 ÷ 64
1000000 ÷ 64

=

1125502
15625
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