Greatest Common Factor of 30, 30, 56, 196
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 30, 30, 56, 196 i.e. 2 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 30, 30, 56, 196 is 2.
GCF(30, 30, 56, 196) = 2
GCF of 30, 30, 56, 196
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
- Greatest Common Factor of 30, 30, 56, 196 by common division method
- Greatest Common Factor of 30, 30, 56, 196 with matching the biggest common factor
GCF of 30,30,56,196 is 2
| 2 | 30, 30, 56, 196 |
| 15, 15, 28, 98 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 30
List of positive integer factors of 30 that divides 30 without a remainder.
1,2,3,5,6,10,15,30
Factors of 30
List of positive integer factors of 30 that divides 30 without a remainder.
1,2,3,5,6,10,15,30
Factors of 56
List of positive integer factors of 56 that divides 56 without a remainder.
1,2,4,7,8,14,28,56
Factors of 196
List of positive integer factors of 196 that divides 196 without a remainder.
1,2,4,7,14,28,49,98,196
Greatest Common Factor
We found the factors 30,30,56,196 . The biggest common factor number is the GCF number.
So the greatest common factor 30,30,56,196 is 2.
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 30, 30, 56, 196
1. What is the GCF of 30, 30, 56, 196?
Answer: GCF of 30, 30, 56, 196 is 2.
2. How to Find the GCF of 30, 30, 56, 196
Answer: Greatest Common Factor(GCF) of 30, 30, 56, 196 = 2
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(30, 30, 56, 196) = 2.