Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 925, 930 i.e. 5 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 925 and 930 is 5.
GCF(925,930) = 5
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 925
5 | 925 |
5 | 185 |
37 | 37 |
1 |
Prime factors of 925 are 5,37. Prime factorization of 925 in exponential form is:
925 = 52×371
Prime Factorization of 930
2 | 930 |
3 | 465 |
5 | 155 |
31 | 31 |
1 |
Prime factors of 930 are 2,3,5,31. Prime factorization of 930 in exponential form is:
930 = 21×31×51×311
∴ So by taking common prime factors GCF of 925 and 930 is 5
Factors of 925
List of positive integer factors of 925 that divides 925 without a remainder.
1,5,25,37,185,925
Factors of 930
List of positive integer factors of 930 that divides 930 without a remainder.
1,2,3,5,6,10,15,30,31,62,93,155,186,310,465,930
Greatest Common Factor
We found the factors and prime factorization of 925 and 930. The biggest common factor number is the GCF number.
So the greatest common factor 925 and 930 is 5.
Also check out the Least Common Multiple of 925 and 930
(i) The GCF of 925 and 930 is associative
GCF of 925 and 930 = GCF of 930 and 925
1. What is the GCF of 925 and 930?
Answer: GCF of 925 and 930 is 5.
2. What are the Factors of 925?
Answer: Factors of 925 are 1, 5, 25, 37, 185, 925. There are 6 integers that are factors of 925. The greatest factor of 925 is 925.
3. What are the Factors of 930?
Answer: Factors of 930 are 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930. There are 16 integers that are factors of 930. The greatest factor of 930 is 930.
4. How to Find the GCF of 925 and 930?
Answer:
Greatest Common Factor of 925 and 930 = 5
Step 1: Find the prime factorization of 925
925 = 5 x 5 x 37
Step 2: Find the prime factorization of 930
930 = 2 x 3 x 5 x 31
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 5
Step 4: Therefore, the greatest common factor of 925 and 930 is 5