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 4521, 4528 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4521 and 4528 is 1.
GCF(4521,4528) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4521
3 | 4521 |
11 | 1507 |
137 | 137 |
1 |
Prime factors of 4521 are 3,11,137. Prime factorization of 4521 in exponential form is:
4521 = 31×111×1371
Prime Factorization of 4528
2 | 4528 |
2 | 2264 |
2 | 1132 |
2 | 566 |
283 | 283 |
1 |
Prime factors of 4528 are 2,283. Prime factorization of 4528 in exponential form is:
4528 = 24×2831
∴ So by taking common prime factors GCF of 4521 and 4528 is 1
Factors of 4521
List of positive integer factors of 4521 that divides 4521 without a remainder.
1,3,11,33,137,411,1507,4521
Factors of 4528
List of positive integer factors of 4528 that divides 4528 without a remainder.
1,2,4,8,16,283,566,1132,2264,4528
Greatest Common Factor
We found the factors and prime factorization of 4521 and 4528. The biggest common factor number is the GCF number.
So the greatest common factor 4521 and 4528 is 1.
Also check out the Least Common Multiple of 4521 and 4528
(i) The GCF of 4521 and 4528 is associative
GCF of 4521 and 4528 = GCF of 4528 and 4521
1. What is the GCF of 4521 and 4528?
Answer: GCF of 4521 and 4528 is 1.
2. What are the Factors of 4521?
Answer: Factors of 4521 are 1, 3, 11, 33, 137, 411, 1507, 4521. There are 8 integers that are factors of 4521. The greatest factor of 4521 is 4521.
3. What are the Factors of 4528?
Answer: Factors of 4528 are 1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528. There are 10 integers that are factors of 4528. The greatest factor of 4528 is 4528.
4. How to Find the GCF of 4521 and 4528?
Answer:
Greatest Common Factor of 4521 and 4528 = 1
Step 1: Find the prime factorization of 4521
4521 = 3 x 11 x 137
Step 2: Find the prime factorization of 4528
4528 = 2 x 2 x 2 x 2 x 283
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 4521 and 4528 is 1