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 4144, 4147 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4144 and 4147 is 1.
GCF(4144,4147) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4144
2 | 4144 |
2 | 2072 |
2 | 1036 |
2 | 518 |
7 | 259 |
37 | 37 |
1 |
Prime factors of 4144 are 2,7,37. Prime factorization of 4144 in exponential form is:
4144 = 24×71×371
Prime Factorization of 4147
11 | 4147 |
13 | 377 |
29 | 29 |
1 |
Prime factors of 4147 are 11,13,29. Prime factorization of 4147 in exponential form is:
4147 = 111×131×291
∴ So by taking common prime factors GCF of 4144 and 4147 is 1
Factors of 4144
List of positive integer factors of 4144 that divides 4144 without a remainder.
1,2,4,7,8,14,16,28,37,56,74,112,148,259,296,518,592,1036,2072,4144
Factors of 4147
List of positive integer factors of 4147 that divides 4147 without a remainder.
1,11,13,29,143,319,377,4147
Greatest Common Factor
We found the factors and prime factorization of 4144 and 4147. The biggest common factor number is the GCF number.
So the greatest common factor 4144 and 4147 is 1.
Also check out the Least Common Multiple of 4144 and 4147
(i) The GCF of 4144 and 4147 is associative
GCF of 4144 and 4147 = GCF of 4147 and 4144
1. What is the GCF of 4144 and 4147?
Answer: GCF of 4144 and 4147 is 1.
2. What are the Factors of 4144?
Answer: Factors of 4144 are 1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144. There are 20 integers that are factors of 4144. The greatest factor of 4144 is 4144.
3. What are the Factors of 4147?
Answer: Factors of 4147 are 1, 11, 13, 29, 143, 319, 377, 4147. There are 8 integers that are factors of 4147. The greatest factor of 4147 is 4147.
4. How to Find the GCF of 4144 and 4147?
Answer:
Greatest Common Factor of 4144 and 4147 = 1
Step 1: Find the prime factorization of 4144
4144 = 2 x 2 x 2 x 2 x 7 x 37
Step 2: Find the prime factorization of 4147
4147 = 11 x 13 x 29
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 4144 and 4147 is 1