Greatest Common Factor of 3406, 1680

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

• Greatest Common Factor of 3406, 1680 by common division method
• Greatest Common Factor of 3406, 1680 with matching the biggest common factor

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

Factors of 3406

List of positive integer factors of 3406 that divides 3406 without a remainder.

1,2,13,26,131,262,1703,3406

Factors of 1680

List of positive integer factors of 1680 that divides 1680 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,16,20,21,24,28,30,35,40,42,48,56,60,70,80,84,105,112,120,140,168,210,240,280,336,420,560,840,1680

Greatest Common Factor

We found the factors 3406,1680 . The biggest common factor number is the GCF number.
So the greatest common factor 3406,1680 is 2.

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

• GCF of 6992, 3345
• GCF of 8337, 8052
• GCF of 5791, 6546
• GCF of 5009, 4474
• GCF of 2009, 1117

1. What is the GCF of 3406, 1680?

Answer: GCF of 3406, 1680 is 2.

2. How to Find the GCF of 3406, 1680

Answer: Greatest Common Factor(GCF) of 3406, 1680 = 2

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

Step 2: Then multiply all the prime factors GCF(3406, 1680) = 2.