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 1102, 1110 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 1102 and 1110 is 2.
GCF(1102,1110) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 1102
2 | 1102 |
19 | 551 |
29 | 29 |
1 |
Prime factors of 1102 are 2,19,29. Prime factorization of 1102 in exponential form is:
1102 = 21×191×291
Prime Factorization of 1110
2 | 1110 |
3 | 555 |
5 | 185 |
37 | 37 |
1 |
Prime factors of 1110 are 2,3,5,37. Prime factorization of 1110 in exponential form is:
1110 = 21×31×51×371
∴ So by taking common prime factors GCF of 1102 and 1110 is 2
Factors of 1102
List of positive integer factors of 1102 that divides 1102 without a remainder.
1,2,19,29,38,58,551,1102
Factors of 1110
List of positive integer factors of 1110 that divides 1110 without a remainder.
1,2,3,5,6,10,15,30,37,74,111,185,222,370,555,1110
Greatest Common Factor
We found the factors and prime factorization of 1102 and 1110. The biggest common factor number is the GCF number.
So the greatest common factor 1102 and 1110 is 2.
Also check out the Least Common Multiple of 1102 and 1110
(i) The GCF of 1102 and 1110 is associative
GCF of 1102 and 1110 = GCF of 1110 and 1102
1. What is the GCF of 1102 and 1110?
Answer: GCF of 1102 and 1110 is 2.
2. What are the Factors of 1102?
Answer: Factors of 1102 are 1, 2, 19, 29, 38, 58, 551, 1102. There are 8 integers that are factors of 1102. The greatest factor of 1102 is 1102.
3. What are the Factors of 1110?
Answer: Factors of 1110 are 1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110. There are 16 integers that are factors of 1110. The greatest factor of 1110 is 1110.
4. How to Find the GCF of 1102 and 1110?
Answer:
Greatest Common Factor of 1102 and 1110 = 2
Step 1: Find the prime factorization of 1102
1102 = 2 x 19 x 29
Step 2: Find the prime factorization of 1110
1110 = 2 x 3 x 5 x 37
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 1102 and 1110 is 2