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 428, 142, 697 i.e. 1 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 428, 142, 697 is 1.
GCF(428, 142, 697) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
∴ GCF of numbers is 1 because of no common factors present between them.
Factors of 428
List of positive integer factors of 428 that divides 428 without a remainder.
1,2,4,107,214,428
Factors of 142
List of positive integer factors of 142 that divides 142 without a remainder.
1,2,71,142
Factors of 697
List of positive integer factors of 697 that divides 697 without a remainder.
1,17,41,697
Greatest Common Factor
We found the factors 428,142,697 . The biggest common factor number is the GCF number.
So the greatest common factor 428,142,697 is 1.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 428, 142, 697?
Answer: GCF of 428, 142, 697 is 1.
2. How to Find the GCF of 428, 142, 697
Answer: Greatest Common Factor(GCF) of 428, 142, 697 = 1
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(428, 142, 697) = 1.