find the H.C.F of 1029and 245
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Steps to find GCF
Find the prime factorization of 1029
1029 = 3 × 7 × 7 × 7
Find the prime factorization of 245
245 = 5 × 7 × 7
To find the gcf, multiply all the prime factors common to both numbers:
Therefore, GCF = 7 × 7
GCF = 49
Find the prime factorization of 1029
1029 = 3 × 7 × 7 × 7
Find the prime factorization of 245
245 = 5 × 7 × 7
To find the gcf, multiply all the prime factors common to both numbers:
Therefore, GCF = 7 × 7
GCF = 49
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