Greatest Common Factor of 30, 10, 422

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

• Greatest Common Factor of 30, 10, 422 by common division method
• Greatest Common Factor of 30, 10, 422 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 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 422

List of positive integer factors of 422 that divides 422 without a remainder.

1,2,211,422

Greatest Common Factor

We found the factors 30,10,422 . The biggest common factor number is the GCF number.
So the greatest common factor 30,10,422 is 2.

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

• GCF of 52, 87, 255
• GCF of 35, 87, 932
• GCF of 60, 24, 851
• GCF of 12, 39, 267
• GCF of 90, 37, 553

1. What is the GCF of 30, 10, 422?

Answer: GCF of 30, 10, 422 is 2.

2. How to Find the GCF of 30, 10, 422

Answer: Greatest Common Factor(GCF) of 30, 10, 422 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 10, 422) = 2.