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 4200, 4203 i.e. 3 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 4200 and 4203 is 3.
GCF(4200,4203) = 3
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 4200
2 | 4200 |
2 | 2100 |
2 | 1050 |
3 | 525 |
5 | 175 |
5 | 35 |
7 | 7 |
1 |
Prime factors of 4200 are 2,3,5,7. Prime factorization of 4200 in exponential form is:
4200 = 23×31×52×71
Prime Factorization of 4203
3 | 4203 |
3 | 1401 |
467 | 467 |
1 |
Prime factors of 4203 are 3,467. Prime factorization of 4203 in exponential form is:
4203 = 32×4671
∴ So by taking common prime factors GCF of 4200 and 4203 is 3
Factors of 4200
List of positive integer factors of 4200 that divides 4200 without a remainder.
1,2,3,4,5,6,7,8,10,12,14,15,20,21,24,25,28,30,35,40,42,50,56,60,70,75,84,100,105,120,140,150,168,175,200,210,280,300,350,420,525,600,700,840,1050,1400,2100,4200
Factors of 4203
List of positive integer factors of 4203 that divides 4203 without a remainder.
1,3,9,467,1401,4203
Greatest Common Factor
We found the factors and prime factorization of 4200 and 4203. The biggest common factor number is the GCF number.
So the greatest common factor 4200 and 4203 is 3.
Also check out the Least Common Multiple of 4200 and 4203
(i) The GCF of 4200 and 4203 is associative
GCF of 4200 and 4203 = GCF of 4203 and 4200
1. What is the GCF of 4200 and 4203?
Answer: GCF of 4200 and 4203 is 3.
2. What are the Factors of 4200?
Answer: Factors of 4200 are 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200. There are 48 integers that are factors of 4200. The greatest factor of 4200 is 4200.
3. What are the Factors of 4203?
Answer: Factors of 4203 are 1, 3, 9, 467, 1401, 4203. There are 6 integers that are factors of 4203. The greatest factor of 4203 is 4203.
4. How to Find the GCF of 4200 and 4203?
Answer:
Greatest Common Factor of 4200 and 4203 = 3
Step 1: Find the prime factorization of 4200
4200 = 2 x 2 x 2 x 3 x 5 x 5 x 7
Step 2: Find the prime factorization of 4203
4203 = 3 x 3 x 467
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = 3
Step 4: Therefore, the greatest common factor of 4200 and 4203 is 3