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 5251, 5257 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5251 and 5257 is 1.
GCF(5251,5257) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5251
59 | 5251 |
89 | 89 |
1 |
Prime factors of 5251 are 59,89. Prime factorization of 5251 in exponential form is:
5251 = 591×891
Prime Factorization of 5257
7 | 5257 |
751 | 751 |
1 |
Prime factors of 5257 are 7,751. Prime factorization of 5257 in exponential form is:
5257 = 71×7511
∴ So by taking common prime factors GCF of 5251 and 5257 is 1
Factors of 5251
List of positive integer factors of 5251 that divides 5251 without a remainder.
1,59,89,5251
Factors of 5257
List of positive integer factors of 5257 that divides 5257 without a remainder.
1,7,751,5257
Greatest Common Factor
We found the factors and prime factorization of 5251 and 5257. The biggest common factor number is the GCF number.
So the greatest common factor 5251 and 5257 is 1.
Also check out the Least Common Multiple of 5251 and 5257
(i) The GCF of 5251 and 5257 is associative
GCF of 5251 and 5257 = GCF of 5257 and 5251
1. What is the GCF of 5251 and 5257?
Answer: GCF of 5251 and 5257 is 1.
2. What are the Factors of 5251?
Answer: Factors of 5251 are 1, 59, 89, 5251. There are 4 integers that are factors of 5251. The greatest factor of 5251 is 5251.
3. What are the Factors of 5257?
Answer: Factors of 5257 are 1, 7, 751, 5257. There are 4 integers that are factors of 5257. The greatest factor of 5257 is 5257.
4. How to Find the GCF of 5251 and 5257?
Answer:
Greatest Common Factor of 5251 and 5257 = 1
Step 1: Find the prime factorization of 5251
5251 = 59 x 89
Step 2: Find the prime factorization of 5257
5257 = 7 x 751
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = = 1
Step 4: Therefore, the greatest common factor of 5251 and 5257 is 1