What is the Greatest Common Factor of 68712 and 68720?
Greatest common factor (GCF) of 68712 and 68720 is 8.
GCF(68712,68720) = 8
We will now calculate the prime factors of 68712 and 68720, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 68712 and 68720.
How to find the GCF of 68712 and 68720?
We will first find the prime factorization of 68712 and 68720. After we will calculate the factors of 68712 and 68720 and find the biggest common factor number .
Step-1: Prime Factorization of 68712
Prime factors of 68712 are 2, 3, 7, 409. Prime factorization of 68712 in exponential form is:
68712 = 23 × 31 × 71 × 4091
Step-2: Prime Factorization of 68720
Prime factors of 68720 are 2, 5, 859. Prime factorization of 68720 in exponential form is:
68720 = 24 × 51 × 8591
Step-3: Factors of 68712
List of positive integer factors of 68712 that divides 68712 without a remainder.
1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 409, 818, 1227, 1636, 2454, 2863, 3272, 4908, 5726, 8589, 9816, 11452, 17178, 22904, 34356
Step-4: Factors of 68720
List of positive integer factors of 68720 that divides 68712 without a remainder.
1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 859, 1718, 3436, 4295, 6872, 8590, 13744, 17180, 34360
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 68712 and 68720. The biggest common factor number is the GCF number.
So the greatest common factor 68712 and 68720 is 8.
Also check out the Least Common Multiple of 68712 and 68720
Related Greatest Common Factors of 68712
- GCF of 68712 and 68716
- GCF of 68712 and 68717
- GCF of 68712 and 68718
- GCF of 68712 and 68719
- GCF of 68712 and 68720
- GCF of 68712 and 68721
- GCF of 68712 and 68722
- GCF of 68712 and 68723
- GCF of 68712 and 68724
- GCF of 68712 and 68725
- GCF of 68712 and 68726
- GCF of 68712 and 68727
- GCF of 68712 and 68728
- GCF of 68712 and 68729
- GCF of 68712 and 68730
- GCF of 68712 and 68731
- GCF of 68712 and 68732
Related Greatest Common Factors of 68720
- GCF of 68720 and 68724
- GCF of 68720 and 68725
- GCF of 68720 and 68726
- GCF of 68720 and 68727
- GCF of 68720 and 68728
- GCF of 68720 and 68729
- GCF of 68720 and 68730
- GCF of 68720 and 68731
- GCF of 68720 and 68732
- GCF of 68720 and 68733
- GCF of 68720 and 68734
- GCF of 68720 and 68735
- GCF of 68720 and 68736
- GCF of 68720 and 68737
- GCF of 68720 and 68738
- GCF of 68720 and 68739
- GCF of 68720 and 68740