What is the Greatest Common Factor of 63820 and 63825?
Greatest common factor (GCF) of 63820 and 63825 is 5.
GCF(63820,63825) = 5
We will now calculate the prime factors of 63820 and 63825, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 63820 and 63825.
How to find the GCF of 63820 and 63825?
We will first find the prime factorization of 63820 and 63825. After we will calculate the factors of 63820 and 63825 and find the biggest common factor number .
Step-1: Prime Factorization of 63820
Prime factors of 63820 are 2, 5, 3191. Prime factorization of 63820 in exponential form is:
63820 = 22 × 51 × 31911
Step-2: Prime Factorization of 63825
Prime factors of 63825 are 3, 5, 23, 37. Prime factorization of 63825 in exponential form is:
63825 = 31 × 52 × 231 × 371
Step-3: Factors of 63820
List of positive integer factors of 63820 that divides 63820 without a remainder.
1, 2, 4, 5, 10, 20, 3191, 6382, 12764, 15955, 31910
Step-4: Factors of 63825
List of positive integer factors of 63825 that divides 63820 without a remainder.
1, 3, 5, 15, 23, 25, 37, 69, 75, 111, 115, 185, 345, 555, 575, 851, 925, 1725, 2553, 2775, 4255, 12765, 21275
Final Step: Biggest Common Factor Number
We found the factors and prime factorization of 63820 and 63825. The biggest common factor number is the GCF number.
So the greatest common factor 63820 and 63825 is 5.
Also check out the Least Common Multiple of 63820 and 63825
Related Greatest Common Factors of 63820
- GCF of 63820 and 63824
- GCF of 63820 and 63825
- GCF of 63820 and 63826
- GCF of 63820 and 63827
- GCF of 63820 and 63828
- GCF of 63820 and 63829
- GCF of 63820 and 63830
- GCF of 63820 and 63831
- GCF of 63820 and 63832
- GCF of 63820 and 63833
- GCF of 63820 and 63834
- GCF of 63820 and 63835
- GCF of 63820 and 63836
- GCF of 63820 and 63837
- GCF of 63820 and 63838
- GCF of 63820 and 63839
- GCF of 63820 and 63840
Related Greatest Common Factors of 63825
- GCF of 63825 and 63829
- GCF of 63825 and 63830
- GCF of 63825 and 63831
- GCF of 63825 and 63832
- GCF of 63825 and 63833
- GCF of 63825 and 63834
- GCF of 63825 and 63835
- GCF of 63825 and 63836
- GCF of 63825 and 63837
- GCF of 63825 and 63838
- GCF of 63825 and 63839
- GCF of 63825 and 63840
- GCF of 63825 and 63841
- GCF of 63825 and 63842
- GCF of 63825 and 63843
- GCF of 63825 and 63844
- GCF of 63825 and 63845