Greatest Common Factor of 370, 172, 640

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

• Greatest Common Factor of 370, 172, 640 by common division method
• Greatest Common Factor of 370, 172, 640 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 370

List of positive integer factors of 370 that divides 370 without a remainder.

1,2,5,10,37,74,185,370

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Factors of 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

Greatest Common Factor

We found the factors 370,172,640 . The biggest common factor number is the GCF number.
So the greatest common factor 370,172,640 is 2.

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

• GCF of 321, 697, 568
• GCF of 131, 188, 650
• GCF of 492, 371, 879
• GCF of 102, 715, 802
• GCF of 111, 553, 166

1. What is the GCF of 370, 172, 640?

Answer: GCF of 370, 172, 640 is 2.

2. How to Find the GCF of 370, 172, 640

Answer: Greatest Common Factor(GCF) of 370, 172, 640 = 2

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

Step 2: Then multiply all the prime factors GCF(370, 172, 640) = 2.