Greatest Common Factor of 400, 200
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 400, 200 i.e. 200 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 400, 200 is 200.
GCF(400, 200) = 200
GCF of 400, 200
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 400, 200 by common division method
- Greatest Common Factor of 400, 200 with matching the biggest common factor
GCF of 400,200 is 200
| 2 | 400, 200 |
| 2 | 200, 100 |
| 2 | 50, 100 |
| 5 | 25, 50 |
| 5 | 5, 10 |
| 1, 2 |
∴ So the GCF of the given numbers is 2 x 2 x 2 x 5 x 5 = 200
Factors of 400
List of positive integer factors of 400 that divides 400 without a remainder.
1,2,4,5,8,10,16,20,25,40,50,80,100,200,400
Factors of 200
List of positive integer factors of 200 that divides 200 without a remainder.
1,2,4,5,8,10,20,25,40,50,100,200
Greatest Common Factor
We found the factors 400,200 . The biggest common factor number is the GCF number.
So the greatest common factor 400,200 is 200.
GCF of two or more Numbers Calculation Examples
Here are some samples of GCF of two or more Numbers calculations.
Frequently Asked Questions on GCF of 400, 200
1. What is the GCF of 400, 200?
Answer: GCF of 400, 200 is 200.
2. How to Find the GCF of 400, 200
Answer: Greatest Common Factor(GCF) of 400, 200 = 200
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(400, 200) = 200.
