Greatest Common Factor of 646, 104, 34

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

• Greatest Common Factor of 646, 104, 34 by common division method
• Greatest Common Factor of 646, 104, 34 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 646

List of positive integer factors of 646 that divides 646 without a remainder.

1,2,17,19,34,38,323,646

Factors of 104

List of positive integer factors of 104 that divides 104 without a remainder.

1,2,4,8,13,26,52,104

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Greatest Common Factor

We found the factors 646,104,34 . The biggest common factor number is the GCF number.
So the greatest common factor 646,104,34 is 2.

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

• GCF of 585, 578, 72
• GCF of 241, 446, 45
• GCF of 929, 594, 89
• GCF of 452, 404, 81
• GCF of 140, 572, 65

1. What is the GCF of 646, 104, 34?

Answer: GCF of 646, 104, 34 is 2.

2. How to Find the GCF of 646, 104, 34

Answer: Greatest Common Factor(GCF) of 646, 104, 34 = 2

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

Step 2: Then multiply all the prime factors GCF(646, 104, 34) = 2.