Greatest Common Factor of 420, 342, 514

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

• Greatest Common Factor of 420, 342, 514 by common division method
• Greatest Common Factor of 420, 342, 514 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 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Factors of 342

List of positive integer factors of 342 that divides 342 without a remainder.

1,2,3,6,9,18,19,38,57,114,171,342

Factors of 514

List of positive integer factors of 514 that divides 514 without a remainder.

1,2,257,514

Greatest Common Factor

We found the factors 420,342,514 . The biggest common factor number is the GCF number.
So the greatest common factor 420,342,514 is 2.

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

• GCF of 642, 151, 249
• GCF of 913, 637, 493
• GCF of 486, 360, 314
• GCF of 261, 485, 433
• GCF of 945, 970, 863

1. What is the GCF of 420, 342, 514?

Answer: GCF of 420, 342, 514 is 2.

2. How to Find the GCF of 420, 342, 514

Answer: Greatest Common Factor(GCF) of 420, 342, 514 = 2

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

Step 2: Then multiply all the prime factors GCF(420, 342, 514) = 2.