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 1112, 1113 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 1112 and 1113 is 1.
GCF(1112,1113) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 1112
2 | 1112 |
2 | 556 |
2 | 278 |
139 | 139 |
1 |
Prime factors of 1112 are 2,139. Prime factorization of 1112 in exponential form is:
1112 = 23×1391
Prime Factorization of 1113
3 | 1113 |
7 | 371 |
53 | 53 |
1 |
Prime factors of 1113 are 3,7,53. Prime factorization of 1113 in exponential form is:
1113 = 31×71×531
∴ So by taking common prime factors GCF of 1112 and 1113 is 1
Factors of 1112
List of positive integer factors of 1112 that divides 1112 without a remainder.
1,2,4,8,139,278,556,1112
Factors of 1113
List of positive integer factors of 1113 that divides 1113 without a remainder.
1,3,7,21,53,159,371,1113
Greatest Common Factor
We found the factors and prime factorization of 1112 and 1113. The biggest common factor number is the GCF number.
So the greatest common factor 1112 and 1113 is 1.
Also check out the Least Common Multiple of 1112 and 1113
(i) The GCF of 1112 and 1113 is associative
GCF of 1112 and 1113 = GCF of 1113 and 1112
1. What is the GCF of 1112 and 1113?
Answer: GCF of 1112 and 1113 is 1.
2. What are the Factors of 1112?
Answer: Factors of 1112 are 1, 2, 4, 8, 139, 278, 556, 1112. There are 8 integers that are factors of 1112. The greatest factor of 1112 is 1112.
3. What are the Factors of 1113?
Answer: Factors of 1113 are 1, 3, 7, 21, 53, 159, 371, 1113. There are 8 integers that are factors of 1113. The greatest factor of 1113 is 1113.
4. How to Find the GCF of 1112 and 1113?
Answer:
Greatest Common Factor of 1112 and 1113 = 1
Step 1: Find the prime factorization of 1112
1112 = 2 x 2 x 2 x 139
Step 2: Find the prime factorization of 1113
1113 = 3 x 7 x 53
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 1112 and 1113 is 1