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 39213, 39218 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 39213 and 39218 is 1.
GCF(39213,39218) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 39213
3 | 39213 |
3 | 13071 |
4357 | 4357 |
1 |
Prime factors of 39213 are 3,4357. Prime factorization of 39213 in exponential form is:
39213 = 32×43571
Prime Factorization of 39218
2 | 39218 |
19609 | 19609 |
1 |
Prime factors of 39218 are 2,19609. Prime factorization of 39218 in exponential form is:
39218 = 21×196091
∴ So by taking common prime factors GCF of 39213 and 39218 is 1
Factors of 39213
List of positive integer factors of 39213 that divides 39213 without a remainder.
1,3,9,4357,13071,39213
Factors of 39218
List of positive integer factors of 39218 that divides 39218 without a remainder.
1,2,19609,39218
Greatest Common Factor
We found the factors and prime factorization of 39213 and 39218. The biggest common factor number is the GCF number.
So the greatest common factor 39213 and 39218 is 1.
Also check out the Least Common Multiple of 39213 and 39218
(i) The GCF of 39213 and 39218 is associative
GCF of 39213 and 39218 = GCF of 39218 and 39213
1. What is the GCF of 39213 and 39218?
Answer: GCF of 39213 and 39218 is 1.
2. What are the Factors of 39213?
Answer: Factors of 39213 are 1, 3, 9, 4357, 13071, 39213. There are 6 integers that are factors of 39213. The greatest factor of 39213 is 39213.
3. What are the Factors of 39218?
Answer: Factors of 39218 are 1, 2, 19609, 39218. There are 4 integers that are factors of 39218. The greatest factor of 39218 is 39218.
4. How to Find the GCF of 39213 and 39218?
Answer:
Greatest Common Factor of 39213 and 39218 = 1
Step 1: Find the prime factorization of 39213
39213 = 3 x 3 x 4357
Step 2: Find the prime factorization of 39218
39218 = 2 x 19609
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 39213 and 39218 is 1