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 7399, 7407 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 7399 and 7407 is 1.
GCF(7399,7407) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 7399
7 | 7399 |
7 | 1057 |
151 | 151 |
1 |
Prime factors of 7399 are 7,151. Prime factorization of 7399 in exponential form is:
7399 = 72×1511
Prime Factorization of 7407
3 | 7407 |
3 | 2469 |
823 | 823 |
1 |
Prime factors of 7407 are 3,823. Prime factorization of 7407 in exponential form is:
7407 = 32×8231
∴ So by taking common prime factors GCF of 7399 and 7407 is 1
Factors of 7399
List of positive integer factors of 7399 that divides 7399 without a remainder.
1,7,49,151,1057,7399
Factors of 7407
List of positive integer factors of 7407 that divides 7407 without a remainder.
1,3,9,823,2469,7407
Greatest Common Factor
We found the factors and prime factorization of 7399 and 7407. The biggest common factor number is the GCF number.
So the greatest common factor 7399 and 7407 is 1.
Also check out the Least Common Multiple of 7399 and 7407
(i) The GCF of 7399 and 7407 is associative
GCF of 7399 and 7407 = GCF of 7407 and 7399
1. What is the GCF of 7399 and 7407?
Answer: GCF of 7399 and 7407 is 1.
2. What are the Factors of 7399?
Answer: Factors of 7399 are 1, 7, 49, 151, 1057, 7399. There are 6 integers that are factors of 7399. The greatest factor of 7399 is 7399.
3. What are the Factors of 7407?
Answer: Factors of 7407 are 1, 3, 9, 823, 2469, 7407. There are 6 integers that are factors of 7407. The greatest factor of 7407 is 7407.
4. How to Find the GCF of 7399 and 7407?
Answer:
Greatest Common Factor of 7399 and 7407 = 1
Step 1: Find the prime factorization of 7399
7399 = 7 x 7 x 151
Step 2: Find the prime factorization of 7407
7407 = 3 x 3 x 823
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 7399 and 7407 is 1