Greatest Common Factor of 70, 40, 165

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

• Greatest Common Factor of 70, 40, 165 by common division method
• Greatest Common Factor of 70, 40, 165 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 70

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

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

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

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

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Greatest Common Factor

We found the factors 70,40,165 . The biggest common factor number is the GCF number.
So the greatest common factor 70,40,165 is 5.

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

• GCF of 55, 25, 815
• GCF of 83, 44, 725
• GCF of 95, 42, 275
• GCF of 10, 38, 808
• GCF of 23, 89, 739

1. What is the GCF of 70, 40, 165?

Answer: GCF of 70, 40, 165 is 5.

2. How to Find the GCF of 70, 40, 165

Answer: Greatest Common Factor(GCF) of 70, 40, 165 = 5

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

Step 2: Then multiply all the prime factors GCF(70, 40, 165) = 5.