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 9116, 9120 i.e. 4 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 9116 and 9120 is 4.
GCF(9116,9120) = 4
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 9116
2 | 9116 |
2 | 4558 |
43 | 2279 |
53 | 53 |
1 |
Prime factors of 9116 are 2,43,53. Prime factorization of 9116 in exponential form is:
9116 = 22×431×531
Prime Factorization of 9120
2 | 9120 |
2 | 4560 |
2 | 2280 |
2 | 1140 |
2 | 570 |
3 | 285 |
5 | 95 |
19 | 19 |
1 |
Prime factors of 9120 are 2,3,5,19. Prime factorization of 9120 in exponential form is:
9120 = 25×31×51×191
∴ So by taking common prime factors GCF of 9116 and 9120 is 4
Factors of 9116
List of positive integer factors of 9116 that divides 9116 without a remainder.
1,2,4,43,53,86,106,172,212,2279,4558,9116
Factors of 9120
List of positive integer factors of 9120 that divides 9120 without a remainder.
1,2,3,4,5,6,8,10,12,15,16,19,20,24,30,32,38,40,48,57,60,76,80,95,96,114,120,152,160,190,228,240,285,304,380,456,480,570,608,760,912,1140,1520,1824,2280,3040,4560,9120
Greatest Common Factor
We found the factors and prime factorization of 9116 and 9120. The biggest common factor number is the GCF number.
So the greatest common factor 9116 and 9120 is 4.
Also check out the Least Common Multiple of 9116 and 9120
(i) The GCF of 9116 and 9120 is associative
GCF of 9116 and 9120 = GCF of 9120 and 9116
1. What is the GCF of 9116 and 9120?
Answer: GCF of 9116 and 9120 is 4.
2. What are the Factors of 9116?
Answer: Factors of 9116 are 1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116. There are 12 integers that are factors of 9116. The greatest factor of 9116 is 9116.
3. What are the Factors of 9120?
Answer: Factors of 9120 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120. There are 48 integers that are factors of 9120. The greatest factor of 9120 is 9120.
4. How to Find the GCF of 9116 and 9120?
Answer:
Greatest Common Factor of 9116 and 9120 = 4
Step 1: Find the prime factorization of 9116
9116 = 2 x 2 x 43 x 53
Step 2: Find the prime factorization of 9120
9120 = 2 x 2 x 2 x 2 x 2 x 3 x 5 x 19
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2 x 2 = 4
Step 4: Therefore, the greatest common factor of 9116 and 9120 is 4