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 358, 366 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 358 and 366 is 2.
GCF(358,366) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 358
2 | 358 |
179 | 179 |
1 |
Prime factors of 358 are 2,179. Prime factorization of 358 in exponential form is:
358 = 21×1791
Prime Factorization of 366
2 | 366 |
3 | 183 |
61 | 61 |
1 |
Prime factors of 366 are 2,3,61. Prime factorization of 366 in exponential form is:
366 = 21×31×611
∴ So by taking common prime factors GCF of 358 and 366 is 2
Factors of 358
List of positive integer factors of 358 that divides 358 without a remainder.
1,2,179,358
Factors of 366
List of positive integer factors of 366 that divides 366 without a remainder.
1,2,3,6,61,122,183,366
Greatest Common Factor
We found the factors and prime factorization of 358 and 366. The biggest common factor number is the GCF number.
So the greatest common factor 358 and 366 is 2.
Also check out the Least Common Multiple of 358 and 366
(i) The GCF of 358 and 366 is associative
GCF of 358 and 366 = GCF of 366 and 358
1. What is the GCF of 358 and 366?
Answer: GCF of 358 and 366 is 2.
2. What are the Factors of 358?
Answer: Factors of 358 are 1, 2, 179, 358. There are 4 integers that are factors of 358. The greatest factor of 358 is 358.
3. What are the Factors of 366?
Answer: Factors of 366 are 1, 2, 3, 6, 61, 122, 183, 366. There are 8 integers that are factors of 366. The greatest factor of 366 is 366.
4. How to Find the GCF of 358 and 366?
Answer:
Greatest Common Factor of 358 and 366 = 2
Step 1: Find the prime factorization of 358
358 = 2 x 179
Step 2: Find the prime factorization of 366
366 = 2 x 3 x 61
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 2
Step 4: Therefore, the greatest common factor of 358 and 366 is 2