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 1707, 1715 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 1707 and 1715 is 1.
GCF(1707,1715) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 1707
3 | 1707 |
569 | 569 |
1 |
Prime factors of 1707 are 3,569. Prime factorization of 1707 in exponential form is:
1707 = 31×5691
Prime Factorization of 1715
5 | 1715 |
7 | 343 |
7 | 49 |
7 | 7 |
1 |
Prime factors of 1715 are 5,7. Prime factorization of 1715 in exponential form is:
1715 = 51×73
∴ So by taking common prime factors GCF of 1707 and 1715 is 1
Factors of 1707
List of positive integer factors of 1707 that divides 1707 without a remainder.
1,3,569,1707
Factors of 1715
List of positive integer factors of 1715 that divides 1715 without a remainder.
1,5,7,35,49,245,343,1715
Greatest Common Factor
We found the factors and prime factorization of 1707 and 1715. The biggest common factor number is the GCF number.
So the greatest common factor 1707 and 1715 is 1.
Also check out the Least Common Multiple of 1707 and 1715
(i) The GCF of 1707 and 1715 is associative
GCF of 1707 and 1715 = GCF of 1715 and 1707
1. What is the GCF of 1707 and 1715?
Answer: GCF of 1707 and 1715 is 1.
2. What are the Factors of 1707?
Answer: Factors of 1707 are 1, 3, 569, 1707. There are 4 integers that are factors of 1707. The greatest factor of 1707 is 1707.
3. What are the Factors of 1715?
Answer: Factors of 1715 are 1, 5, 7, 35, 49, 245, 343, 1715. There are 8 integers that are factors of 1715. The greatest factor of 1715 is 1715.
4. How to Find the GCF of 1707 and 1715?
Answer:
Greatest Common Factor of 1707 and 1715 = 1
Step 1: Find the prime factorization of 1707
1707 = 3 x 569
Step 2: Find the prime factorization of 1715
1715 = 5 x 7 x 7 x 7
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 1707 and 1715 is 1