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 471, 3420 i.e. 3 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 471, 3420 is 3.
GCF(471, 3420) = 3
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
3 | 471, 3420 |
157, 1140 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 471
List of positive integer factors of 471 that divides 471 without a remainder.
1,3,157,471
Factors of 3420
List of positive integer factors of 3420 that divides 3420 without a remainder.
1,2,3,4,5,6,9,10,12,15,18,19,20,30,36,38,45,57,60,76,90,95,114,171,180,190,228,285,342,380,570,684,855,1140,1710,3420
Greatest Common Factor
We found the factors 471,3420 . The biggest common factor number is the GCF number.
So the greatest common factor 471,3420 is 3.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 471, 3420?
Answer: GCF of 471, 3420 is 3.
2. How to Find the GCF of 471, 3420
Answer: Greatest Common Factor(GCF) of 471, 3420 = 3
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(471, 3420) = 3.