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 39224, 39228 i.e. 4 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 39224 and 39228 is 4.
GCF(39224,39228) = 4
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 39224
2 | 39224 |
2 | 19612 |
2 | 9806 |
4903 | 4903 |
1 |
Prime factors of 39224 are 2,4903. Prime factorization of 39224 in exponential form is:
39224 = 23×49031
Prime Factorization of 39228
2 | 39228 |
2 | 19614 |
3 | 9807 |
7 | 3269 |
467 | 467 |
1 |
Prime factors of 39228 are 2,3,7,467. Prime factorization of 39228 in exponential form is:
39228 = 22×31×71×4671
∴ So by taking common prime factors GCF of 39224 and 39228 is 4
Factors of 39224
List of positive integer factors of 39224 that divides 39224 without a remainder.
1,2,4,8,4903,9806,19612,39224
Factors of 39228
List of positive integer factors of 39228 that divides 39228 without a remainder.
1,2,3,4,6,7,12,14,21,28,42,84,467,934,1401,1868,2802,3269,5604,6538,9807,13076,19614,39228
Greatest Common Factor
We found the factors and prime factorization of 39224 and 39228. The biggest common factor number is the GCF number.
So the greatest common factor 39224 and 39228 is 4.
Also check out the Least Common Multiple of 39224 and 39228
(i) The GCF of 39224 and 39228 is associative
GCF of 39224 and 39228 = GCF of 39228 and 39224
1. What is the GCF of 39224 and 39228?
Answer: GCF of 39224 and 39228 is 4.
2. What are the Factors of 39224?
Answer: Factors of 39224 are 1, 2, 4, 8, 4903, 9806, 19612, 39224. There are 8 integers that are factors of 39224. The greatest factor of 39224 is 39224.
3. What are the Factors of 39228?
Answer: Factors of 39228 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 467, 934, 1401, 1868, 2802, 3269, 5604, 6538, 9807, 13076, 19614, 39228. There are 24 integers that are factors of 39228. The greatest factor of 39228 is 39228.
4. How to Find the GCF of 39224 and 39228?
Answer:
Greatest Common Factor of 39224 and 39228 = 4
Step 1: Find the prime factorization of 39224
39224 = 2 x 2 x 2 x 4903
Step 2: Find the prime factorization of 39228
39228 = 2 x 2 x 3 x 7 x 467
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2 x 2 = 4
Step 4: Therefore, the greatest common factor of 39224 and 39228 is 4