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 4439, 4440 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4439 and 4440 is 1.
GCF(4439,4440) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4439
23 | 4439 |
193 | 193 |
1 |
Prime factors of 4439 are 23,193. Prime factorization of 4439 in exponential form is:
4439 = 231×1931
Prime Factorization of 4440
2 | 4440 |
2 | 2220 |
2 | 1110 |
3 | 555 |
5 | 185 |
37 | 37 |
1 |
Prime factors of 4440 are 2,3,5,37. Prime factorization of 4440 in exponential form is:
4440 = 23×31×51×371
∴ So by taking common prime factors GCF of 4439 and 4440 is 1
Factors of 4439
List of positive integer factors of 4439 that divides 4439 without a remainder.
1,23,193,4439
Factors of 4440
List of positive integer factors of 4440 that divides 4440 without a remainder.
1,2,3,4,5,6,8,10,12,15,20,24,30,37,40,60,74,111,120,148,185,222,296,370,444,555,740,888,1110,1480,2220,4440
Greatest Common Factor
We found the factors and prime factorization of 4439 and 4440. The biggest common factor number is the GCF number.
So the greatest common factor 4439 and 4440 is 1.
Also check out the Least Common Multiple of 4439 and 4440
(i) The GCF of 4439 and 4440 is associative
GCF of 4439 and 4440 = GCF of 4440 and 4439
1. What is the GCF of 4439 and 4440?
Answer: GCF of 4439 and 4440 is 1.
2. What are the Factors of 4439?
Answer: Factors of 4439 are 1, 23, 193, 4439. There are 4 integers that are factors of 4439. The greatest factor of 4439 is 4439.
3. What are the Factors of 4440?
Answer: Factors of 4440 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440. There are 32 integers that are factors of 4440. The greatest factor of 4440 is 4440.
4. How to Find the GCF of 4439 and 4440?
Answer:
Greatest Common Factor of 4439 and 4440 = 1
Step 1: Find the prime factorization of 4439
4439 = 23 x 193
Step 2: Find the prime factorization of 4440
4440 = 2 x 2 x 2 x 3 x 5 x 37
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 4439 and 4440 is 1