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 611, 612 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 611 and 612 is 1.
GCF(611,612) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 611
13 | 611 |
47 | 47 |
1 |
Prime factors of 611 are 13,47. Prime factorization of 611 in exponential form is:
611 = 131×471
Prime Factorization of 612
2 | 612 |
2 | 306 |
3 | 153 |
3 | 51 |
17 | 17 |
1 |
Prime factors of 612 are 2,3,17. Prime factorization of 612 in exponential form is:
612 = 22×32×171
∴ So by taking common prime factors GCF of 611 and 612 is 1
Factors of 611
List of positive integer factors of 611 that divides 611 without a remainder.
1,13,47,611
Factors of 612
List of positive integer factors of 612 that divides 612 without a remainder.
1,2,3,4,6,9,12,17,18,34,36,51,68,102,153,204,306,612
Greatest Common Factor
We found the factors and prime factorization of 611 and 612. The biggest common factor number is the GCF number.
So the greatest common factor 611 and 612 is 1.
Also check out the Least Common Multiple of 611 and 612
(i) The GCF of 611 and 612 is associative
GCF of 611 and 612 = GCF of 612 and 611
1. What is the GCF of 611 and 612?
Answer: GCF of 611 and 612 is 1.
2. What are the Factors of 611?
Answer: Factors of 611 are 1, 13, 47, 611. There are 4 integers that are factors of 611. The greatest factor of 611 is 611.
3. What are the Factors of 612?
Answer: Factors of 612 are 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612. There are 18 integers that are factors of 612. The greatest factor of 612 is 612.
4. How to Find the GCF of 611 and 612?
Answer:
Greatest Common Factor of 611 and 612 = 1
Step 1: Find the prime factorization of 611
611 = 13 x 47
Step 2: Find the prime factorization of 612
612 = 2 x 2 x 3 x 3 x 17
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 611 and 612 is 1