Converting 2.120921 to a Fraction
Step-by-step explanation of how to convert 2.120921 to a fraction
Result
2.120921 =
2120921
1000000
Mixed number:
2
120921
1000000
Step 1: Identify the number of decimal places
The decimal 2.120921 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
2.120921 × 1000000 = 2120921
Step 3: Write as a fraction
2.120921 =
2120921
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 2120921 and 1000000.
GCD(2120921, 1000000) = 1
Divide both the numerator and denominator by the GCD:
2120921
1000000
=
2120921 ÷ 1
1000000 ÷ 1
=
2120921
1000000
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