Greatest Common Factor of 30, 308, 400

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

• Greatest Common Factor of 30, 308, 400 by common division method
• Greatest Common Factor of 30, 308, 400 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 308

List of positive integer factors of 308 that divides 308 without a remainder.

1,2,4,7,11,14,22,28,44,77,154,308

Factors of 400

List of positive integer factors of 400 that divides 400 without a remainder.

1,2,4,5,8,10,16,20,25,40,50,80,100,200,400

Greatest Common Factor

We found the factors 30,308,400 . The biggest common factor number is the GCF number.
So the greatest common factor 30,308,400 is 2.

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

• GCF of 78, 507, 974
• GCF of 56, 739, 474
• GCF of 12, 162, 240
• GCF of 35, 833, 312
• GCF of 65, 268, 426

1. What is the GCF of 30, 308, 400?

Answer: GCF of 30, 308, 400 is 2.

2. How to Find the GCF of 30, 308, 400

Answer: Greatest Common Factor(GCF) of 30, 308, 400 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 308, 400) = 2.