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 2698, 2700 i.e. 2 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 2698 and 2700 is 2.
GCF(2698,2700) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 2698
2 | 2698 |
19 | 1349 |
71 | 71 |
1 |
Prime factors of 2698 are 2,19,71. Prime factorization of 2698 in exponential form is:
2698 = 21×191×711
Prime Factorization of 2700
2 | 2700 |
2 | 1350 |
3 | 675 |
3 | 225 |
3 | 75 |
5 | 25 |
5 | 5 |
1 |
Prime factors of 2700 are 2,3,5. Prime factorization of 2700 in exponential form is:
2700 = 22×33×52
∴ So by taking common prime factors GCF of 2698 and 2700 is 2
Factors of 2698
List of positive integer factors of 2698 that divides 2698 without a remainder.
1,2,19,38,71,142,1349,2698
Factors of 2700
List of positive integer factors of 2700 that divides 2700 without a remainder.
1,2,3,4,5,6,9,10,12,15,18,20,25,27,30,36,45,50,54,60,75,90,100,108,135,150,180,225,270,300,450,540,675,900,1350,2700
Greatest Common Factor
We found the factors and prime factorization of 2698 and 2700. The biggest common factor number is the GCF number.
So the greatest common factor 2698 and 2700 is 2.
Also check out the Least Common Multiple of 2698 and 2700
(i) The GCF of 2698 and 2700 is associative
GCF of 2698 and 2700 = GCF of 2700 and 2698
1. What is the GCF of 2698 and 2700?
Answer: GCF of 2698 and 2700 is 2.
2. What are the Factors of 2698?
Answer: Factors of 2698 are 1, 2, 19, 38, 71, 142, 1349, 2698. There are 8 integers that are factors of 2698. The greatest factor of 2698 is 2698.
3. What are the Factors of 2700?
Answer: Factors of 2700 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700. There are 36 integers that are factors of 2700. The greatest factor of 2700 is 2700.
4. How to Find the GCF of 2698 and 2700?
Answer:
Greatest Common Factor of 2698 and 2700 = 2
Step 1: Find the prime factorization of 2698
2698 = 2 x 19 x 71
Step 2: Find the prime factorization of 2700
2700 = 2 x 2 x 3 x 3 x 3 x 5 x 5
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 2698 and 2700 is 2