Greatest Common Factor of 30, 12, 354

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

• Greatest Common Factor of 30, 12, 354 by common division method
• Greatest Common Factor of 30, 12, 354 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 3 = 6

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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 354

List of positive integer factors of 354 that divides 354 without a remainder.

1,2,3,6,59,118,177,354

Greatest Common Factor

We found the factors 30,12,354 . The biggest common factor number is the GCF number.
So the greatest common factor 30,12,354 is 6.

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

• GCF of 86, 11, 799
• GCF of 23, 95, 173
• GCF of 39, 64, 181
• GCF of 82, 14, 659
• GCF of 67, 77, 297

1. What is the GCF of 30, 12, 354?

Answer: GCF of 30, 12, 354 is 6.

2. How to Find the GCF of 30, 12, 354

Answer: Greatest Common Factor(GCF) of 30, 12, 354 = 6

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

Step 2: Then multiply all the prime factors GCF(30, 12, 354) = 6.