Greatest Common Factor of 80, 70, 30, 585

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

• Greatest Common Factor of 80, 70, 30, 585 by common division method
• Greatest Common Factor of 80, 70, 30, 585 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 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 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 585

List of positive integer factors of 585 that divides 585 without a remainder.

1,3,5,9,13,15,39,45,65,117,195,585

Greatest Common Factor

We found the factors 80,70,30,585 . The biggest common factor number is the GCF number.
So the greatest common factor 80,70,30,585 is 5.

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

• GCF of 28, 96, 71, 381
• GCF of 44, 54, 79, 769
• GCF of 69, 48, 49, 221
• GCF of 29, 47, 54, 805
• GCF of 91, 74, 10, 612

1. What is the GCF of 80, 70, 30, 585?

Answer: GCF of 80, 70, 30, 585 is 5.

2. How to Find the GCF of 80, 70, 30, 585

Answer: Greatest Common Factor(GCF) of 80, 70, 30, 585 = 5

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

Step 2: Then multiply all the prime factors GCF(80, 70, 30, 585) = 5.