Simplify the operation
Reduce (simplify) the fractions to their lowest terms equivalents:
- To reduce a fraction to the lowest terms equivalent: divide both the numerator and denominator by their greatest common factor, GCF.
The fraction: 50,047/52
50,047/52 is already reduced to the lowest terms.
The numerator and denominator have no common prime factors:
- 50,047 is a prime number.
- 52 = 22 × 13
- GCF (50,047; 52) = 1
The fraction: 50,050/55
- The prime factorizations of the numerator and denominator:
- 50,050 = 2 × 52 × 7 × 11 × 13
- 55 = 5 × 11
- Multiply all the common prime factors: if there are repeating prime factors we only take them once, and only the ones having the lowest exponent (the lowest powers).
- GCF (50,050; 55) = 5 × 11 = 55
50,050/55 = (50,050 ÷ 55)/(55 ÷ 55) = 910/1 = 910
The fraction can also be reduced without calculating GCF; factor the numerator and denominator and cross out all the common prime factors:
50,050/55 = (2 × 52 × 7 × 11 × 13)/(5 × 11) = ((2 × 52 × 7 × 11 × 13) ÷ (5 × 11))/((5 × 11) ÷ (5 × 11)) = 910/1 = 910