Detailed calculations and explanations, below
A common ordinary fraction is made up of
two integer numbers and a fraction bar:
33,333,333,314/59,999,999,984
- The integer number above the bar is called numerator: 33,333,333,314
- The integer number below the bar is called denominator: 59,999,999,984
- The fraction bar means that the numerator is divided by the denominator.
- To get the fraction's value divide the numerator by the denominator:
The value = 33,333,333,314 ÷ 59,999,999,984
To reduce a fraction to the lowest terms equivalent: divide the numerator and denominator by their greatest common factor, GCF
To calculate the greatest common factor, GCF:
- 1. Factor the numerator and the denominator (into prime factors), build their prime factorizations.
- 2. Multiply all their common prime factors, taken by the lowest exponents.
1. Factor the numerator and the denominator:
To factor a number (into prime factors) - or, in other words, to break it down to prime factors - or, in other words, to build its prime factorization: find the prime numbers that multiply together to get that number.
The prime factorizations:
33,333,333,314 = 2 × 43 × 387,596,899
33,333,333,314 is a composite number.
Written with exponents:
59,999,999,984 = 2 × 2 × 2 × 2 × 19 × 73 × 2,703,677 = 24 × 19 × 73 × 2,703,677
59,999,999,984 is a composite number.
33,333,333,314/59,999,999,984 =
(33,333,333,314 ÷ 2) / (59,999,999,984 ÷ 2) =
16,666,666,657/29,999,999,992
Yet another method to reduce the fraction
To reduce a fraction without calculating the GCF: factor its numerator and denominator, then all the common prime factors are easily identified and crossed out.
33,333,333,314/59,999,999,984 =
(2 × 43 × 387,596,899)/(24 × 19 × 73 × 2,703,677) =
((2 × 43 × 387,596,899) ÷ 2) / ((24 × 19 × 73 × 2,703,677) ÷ 2) =
(43 × 387,596,899)/(23 × 19 × 73 × 2,703,677) =
16,666,666,657/29,999,999,992
As a decimal number:
Simply divide the numerator by the denominator, without a remainder, as shown below:
16,666,666,657/29,999,999,992 =
16,666,666,657 ÷ 29,999,999,992 =
0.555555555381 ≈
0.56