Greatest Common Factor of 30, 124, 340

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

• Greatest Common Factor of 30, 124, 340 by common division method
• Greatest Common Factor of 30, 124, 340 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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 124

List of positive integer factors of 124 that divides 124 without a remainder.

1,2,4,31,62,124

Factors of 340

List of positive integer factors of 340 that divides 340 without a remainder.

1,2,4,5,10,17,20,34,68,85,170,340

Greatest Common Factor

We found the factors 30,124,340 . The biggest common factor number is the GCF number.
So the greatest common factor 30,124,340 is 2.

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

• GCF of 99, 463, 886
• GCF of 80, 149, 119
• GCF of 10, 669, 478
• GCF of 32, 629, 549
• GCF of 20, 864, 717

1. What is the GCF of 30, 124, 340?

Answer: GCF of 30, 124, 340 is 2.

2. How to Find the GCF of 30, 124, 340

Answer: Greatest Common Factor(GCF) of 30, 124, 340 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 124, 340) = 2.