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 8658, 8662 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 8658 and 8662 is 2.
GCF(8658,8662) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 8658
2 | 8658 |
3 | 4329 |
3 | 1443 |
13 | 481 |
37 | 37 |
1 |
Prime factors of 8658 are 2,3,13,37. Prime factorization of 8658 in exponential form is:
8658 = 21×32×131×371
Prime Factorization of 8662
2 | 8662 |
61 | 4331 |
71 | 71 |
1 |
Prime factors of 8662 are 2,61,71. Prime factorization of 8662 in exponential form is:
8662 = 21×611×711
∴ So by taking common prime factors GCF of 8658 and 8662 is 2
Factors of 8658
List of positive integer factors of 8658 that divides 8658 without a remainder.
1,2,3,6,9,13,18,26,37,39,74,78,111,117,222,234,333,481,666,962,1443,2886,4329,8658
Factors of 8662
List of positive integer factors of 8662 that divides 8662 without a remainder.
1,2,61,71,122,142,4331,8662
Greatest Common Factor
We found the factors and prime factorization of 8658 and 8662. The biggest common factor number is the GCF number.
So the greatest common factor 8658 and 8662 is 2.
Also check out the Least Common Multiple of 8658 and 8662
(i) The GCF of 8658 and 8662 is associative
GCF of 8658 and 8662 = GCF of 8662 and 8658
1. What is the GCF of 8658 and 8662?
Answer: GCF of 8658 and 8662 is 2.
2. What are the Factors of 8658?
Answer: Factors of 8658 are 1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658. There are 24 integers that are factors of 8658. The greatest factor of 8658 is 8658.
3. What are the Factors of 8662?
Answer: Factors of 8662 are 1, 2, 61, 71, 122, 142, 4331, 8662. There are 8 integers that are factors of 8662. The greatest factor of 8662 is 8662.
4. How to Find the GCF of 8658 and 8662?
Answer:
Greatest Common Factor of 8658 and 8662 = 2
Step 1: Find the prime factorization of 8658
8658 = 2 x 3 x 3 x 13 x 37
Step 2: Find the prime factorization of 8662
8662 = 2 x 61 x 71
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2
Step 4: Therefore, the greatest common factor of 8658 and 8662 is 2