Greatest Common Factor of 2142, 1808

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

• Greatest Common Factor of 2142, 1808 by common division method
• Greatest Common Factor of 2142, 1808 with matching the biggest common factor

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

Factors of 2142

List of positive integer factors of 2142 that divides 2142 without a remainder.

1,2,3,6,7,9,14,17,18,21,34,42,51,63,102,119,126,153,238,306,357,714,1071,2142

Factors of 1808

List of positive integer factors of 1808 that divides 1808 without a remainder.

1,2,4,8,16,113,226,452,904,1808

Greatest Common Factor

We found the factors 2142,1808 . The biggest common factor number is the GCF number.
So the greatest common factor 2142,1808 is 2.

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

• GCF of 2754, 6890
• GCF of 2033, 3809
• GCF of 8646, 7174
• GCF of 8144, 2751
• GCF of 6867, 2607

1. What is the GCF of 2142, 1808?

Answer: GCF of 2142, 1808 is 2.

2. How to Find the GCF of 2142, 1808

Answer: Greatest Common Factor(GCF) of 2142, 1808 = 2

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

Step 2: Then multiply all the prime factors GCF(2142, 1808) = 2.