Greatest Common Factor of 420, 485, 565

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

• Greatest Common Factor of 420, 485, 565 by common division method
• Greatest Common Factor of 420, 485, 565 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 5 = 5

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 485

List of positive integer factors of 485 that divides 485 without a remainder.

1,5,97,485

Factors of 565

List of positive integer factors of 565 that divides 565 without a remainder.

1,5,113,565

Greatest Common Factor

We found the factors 420,485,565 . The biggest common factor number is the GCF number.
So the greatest common factor 420,485,565 is 5.

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

• GCF of 595, 682, 524
• GCF of 349, 451, 487
• GCF of 856, 262, 974
• GCF of 182, 780, 916
• GCF of 596, 748, 139

1. What is the GCF of 420, 485, 565?

Answer: GCF of 420, 485, 565 is 5.

2. How to Find the GCF of 420, 485, 565

Answer: Greatest Common Factor(GCF) of 420, 485, 565 = 5

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

Step 2: Then multiply all the prime factors GCF(420, 485, 565) = 5.