Greatest Common Factor of 42, 714, 490

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

• Greatest Common Factor of 42, 714, 490 by common division method
• Greatest Common Factor of 42, 714, 490 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 x 7 = 14

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 714

List of positive integer factors of 714 that divides 714 without a remainder.

1,2,3,6,7,14,17,21,34,42,51,102,119,238,357,714

Factors of 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Greatest Common Factor

We found the factors 42,714,490 . The biggest common factor number is the GCF number.
So the greatest common factor 42,714,490 is 14.

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

• GCF of 38, 606, 221
• GCF of 29, 379, 632
• GCF of 27, 307, 568
• GCF of 71, 927, 379
• GCF of 70, 392, 215

1. What is the GCF of 42, 714, 490?

Answer: GCF of 42, 714, 490 is 14.

2. How to Find the GCF of 42, 714, 490

Answer: Greatest Common Factor(GCF) of 42, 714, 490 = 14

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

Step 2: Then multiply all the prime factors GCF(42, 714, 490) = 14.