SBP-Program

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Highest common factor of 133 and 203

How to find the highest common factor of 133 and 203?

Find the hcf of 133 and 203

Problem. Find the highest common factor of 133 and 203.

Solution.

The prime factorization of 133

133 = 7 * 19

See 133 prime factorization.

The prime factorization of 203

203 = 7 * 29

See 203 prime factorization.

Find the common prime factors of 133 and 203

133 –> (7, 19)
203 –> (7, 29)

The common factors of 133 and 203 are

7

The hcf of 133 and 203 is 7

hcf(133, 203) = 7

The problem is solved.