What is the Greatest Common Factor of 13626 and 13643?
Greatest common factor (GCF) of 13626 and 13643 is 1.
GCF(13626,13643) = 1
We will now calculate the prime factors of 13626 and 13643, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 13626 and 13643.
How to find the GCF of 13626 and 13643?
We will first find the prime factorization of 13626 and 13643. After we will calculate the factors of 13626 and 13643 and find the biggest common factor number .
Step-1: Prime Factorization of 13626
Prime factors of 13626 are 2, 3, 757. Prime factorization of 13626 in exponential form is:
13626 = 21 × 32 × 7571
Step-2: Prime Factorization of 13643
Prime factors of 13643 are 7, 1949. Prime factorization of 13643 in exponential form is:
13643 = 71 × 19491
Step-3: Factors of 13626
List of positive integer factors of 13626 that divides 13626 without a remainder.
1, 2, 3, 6, 9, 18, 757, 1514, 2271, 4542, 6813
Step-4: Factors of 13643
List of positive integer factors of 13643 that divides 13626 without a remainder.
1, 7, 1949
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 13626 and 13643. The biggest common factor number is the GCF number.
So the greatest common factor 13626 and 13643 is 1.
Also check out the Least Common Multiple of 13626 and 13643
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Related Greatest Common Factors of 13643
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