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 3490, 3497 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 3490 and 3497 is 1.
GCF(3490,3497) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 3490
2 | 3490 |
5 | 1745 |
349 | 349 |
1 |
Prime factors of 3490 are 2,5,349. Prime factorization of 3490 in exponential form is:
3490 = 21×51×3491
Prime Factorization of 3497
13 | 3497 |
269 | 269 |
1 |
Prime factors of 3497 are 13,269. Prime factorization of 3497 in exponential form is:
3497 = 131×2691
∴ So by taking common prime factors GCF of 3490 and 3497 is 1
Factors of 3490
List of positive integer factors of 3490 that divides 3490 without a remainder.
1,2,5,10,349,698,1745,3490
Factors of 3497
List of positive integer factors of 3497 that divides 3497 without a remainder.
1,13,269,3497
Greatest Common Factor
We found the factors and prime factorization of 3490 and 3497. The biggest common factor number is the GCF number.
So the greatest common factor 3490 and 3497 is 1.
Also check out the Least Common Multiple of 3490 and 3497
(i) The GCF of 3490 and 3497 is associative
GCF of 3490 and 3497 = GCF of 3497 and 3490
1. What is the GCF of 3490 and 3497?
Answer: GCF of 3490 and 3497 is 1.
2. What are the Factors of 3490?
Answer: Factors of 3490 are 1, 2, 5, 10, 349, 698, 1745, 3490. There are 8 integers that are factors of 3490. The greatest factor of 3490 is 3490.
3. What are the Factors of 3497?
Answer: Factors of 3497 are 1, 13, 269, 3497. There are 4 integers that are factors of 3497. The greatest factor of 3497 is 3497.
4. How to Find the GCF of 3490 and 3497?
Answer:
Greatest Common Factor of 3490 and 3497 = 1
Step 1: Find the prime factorization of 3490
3490 = 2 x 5 x 349
Step 2: Find the prime factorization of 3497
3497 = 13 x 269
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 3490 and 3497 is 1