Greatest Common Factor of 697 and 702

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 697, 702 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 697 and 702 is 1.

GCF(697,702) = 1

GCF of 697 and 702

Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;

GCF of:
and

Greatest Common Factor of 697 and 702

GCF of 697 and 702 is 1

Prime Factorization of 697


17 697
41 41
1

Prime factors of 697 are 17,41. Prime factorization of 697 in exponential form is:

697 = 171×411

Prime Factorization of 702


2 702
3 351
3 117
3 39
13 13
1

Prime factors of 702 are 2,3,13. Prime factorization of 702 in exponential form is:

702 = 21×33×131

∴ So by taking common prime factors GCF of 697 and 702 is 1

Greatest Common Factor of 697 and 702 by matching factors method

Factors of 697

List of positive integer factors of 697 that divides 697 without a remainder.

1,17,41,697

Factors of 702

List of positive integer factors of 702 that divides 702 without a remainder.

1,2,3,6,9,13,18,26,27,39,54,78,117,234,351,702

Greatest Common Factor

We found the factors and prime factorization of 697 and 702. The biggest common factor number is the GCF number.
So the greatest common factor 697 and 702 is 1.

Also check out the Least Common Multiple of 697 and 702

Properties of GCF 697 and 702

(i) The GCF of 697 and 702 is associative

GCF of 697 and 702 = GCF of 702 and 697

Related Greatest Common Factor of 697

Related Greatest Common Factor of 702

Frequently Asked Questions on GCF of 697 and 702

1. What is the GCF of 697 and 702?

Answer: GCF of 697 and 702 is 1.

2. What are the Factors of 697?

Answer: Factors of 697 are 1, 17, 41, 697. There are 4 integers that are factors of 697. The greatest factor of 697 is 697.

3. What are the Factors of 702?

Answer: Factors of 702 are 1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702. There are 16 integers that are factors of 702. The greatest factor of 702 is 702.

4. How to Find the GCF of 697 and 702?

Answer:

Greatest Common Factor of 697 and 702 = 1

Step 1: Find the prime factorization of 697

697 = 17 x 41

Step 2: Find the prime factorization of 702

702 = 2 x 3 x 3 x 3 x 13

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 697 and 702 is 1