What is the Greatest Common Factor of 13678 and 13691?
Greatest common factor (GCF) of 13678 and 13691 is 1.
GCF(13678,13691) = 1
We will now calculate the prime factors of 13678 and 13691, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 13678 and 13691.
How to find the GCF of 13678 and 13691?
We will first find the prime factorization of 13678 and 13691. After we will calculate the factors of 13678 and 13691 and find the biggest common factor number .
Step-1: Prime Factorization of 13678
Prime factors of 13678 are 2, 7, 977. Prime factorization of 13678 in exponential form is:
13678 = 21 × 71 × 9771
Step-2: Prime Factorization of 13691
Prime factors of 13691 are 13691. Prime factorization of 13691 in exponential form is:
13691 = 136911
Step-3: Factors of 13678
List of positive integer factors of 13678 that divides 13678 without a remainder.
1, 2, 7, 14, 977, 1954, 6839
Step-4: Factors of 13691
List of positive integer factors of 13691 that divides 13678 without a remainder.
1
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 13678 and 13691. The biggest common factor number is the GCF number.
So the greatest common factor 13678 and 13691 is 1.
Also check out the Least Common Multiple of 13678 and 13691
Related Greatest Common Factors of 13678
- GCF of 13678 and 13682
- GCF of 13678 and 13683
- GCF of 13678 and 13684
- GCF of 13678 and 13685
- GCF of 13678 and 13686
- GCF of 13678 and 13687
- GCF of 13678 and 13688
- GCF of 13678 and 13689
- GCF of 13678 and 13690
- GCF of 13678 and 13691
- GCF of 13678 and 13692
- GCF of 13678 and 13693
- GCF of 13678 and 13694
- GCF of 13678 and 13695
- GCF of 13678 and 13696
- GCF of 13678 and 13697
- GCF of 13678 and 13698
Related Greatest Common Factors of 13691
- GCF of 13691 and 13695
- GCF of 13691 and 13696
- GCF of 13691 and 13697
- GCF of 13691 and 13698
- GCF of 13691 and 13699
- GCF of 13691 and 13700
- GCF of 13691 and 13701
- GCF of 13691 and 13702
- GCF of 13691 and 13703
- GCF of 13691 and 13704
- GCF of 13691 and 13705
- GCF of 13691 and 13706
- GCF of 13691 and 13707
- GCF of 13691 and 13708
- GCF of 13691 and 13709
- GCF of 13691 and 13710
- GCF of 13691 and 13711