Greatest Common Factor of 90, 80, 477

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 90, 80, 477 by common division method
• Greatest Common Factor of 90, 80, 477 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 477

List of positive integer factors of 477 that divides 477 without a remainder.

1,3,9,53,159,477

Greatest Common Factor

We found the factors 90,80,477 . The biggest common factor number is the GCF number.
So the greatest common factor 90,80,477 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 90, 74, 689
• GCF of 11, 79, 122
• GCF of 76, 66, 567
• GCF of 52, 52, 888
• GCF of 66, 60, 997

1. What is the GCF of 90, 80, 477?

Answer: GCF of 90, 80, 477 is 1.

2. How to Find the GCF of 90, 80, 477

Answer: Greatest Common Factor(GCF) of 90, 80, 477 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(90, 80, 477) = 1.