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 133, 390, 690 i.e. 1 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 133, 390, 690 is 1.
GCF(133, 390, 690) = 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 133
List of positive integer factors of 133 that divides 133 without a remainder.
1,7,19,133
Factors of 390
List of positive integer factors of 390 that divides 390 without a remainder.
1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390
Factors of 690
List of positive integer factors of 690 that divides 690 without a remainder.
1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690
Greatest Common Factor
We found the factors 133,390,690 . The biggest common factor number is the GCF number.
So the greatest common factor 133,390,690 is 1.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 133, 390, 690?
Answer: GCF of 133, 390, 690 is 1.
2. How to Find the GCF of 133, 390, 690
Answer: Greatest Common Factor(GCF) of 133, 390, 690 = 1
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(133, 390, 690) = 1.