Greatest Common Factor of 28, 72, 298, 384

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

• Greatest Common Factor of 28, 72, 298, 384 by common division method
• Greatest Common Factor of 28, 72, 298, 384 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 298

List of positive integer factors of 298 that divides 298 without a remainder.

1,2,149,298

Factors of 384

List of positive integer factors of 384 that divides 384 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,384

Greatest Common Factor

We found the factors 28,72,298,384 . The biggest common factor number is the GCF number.
So the greatest common factor 28,72,298,384 is 2.

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

• GCF of 46, 55, 857, 123
• GCF of 57, 51, 902, 225
• GCF of 50, 20, 973, 806
• GCF of 51, 75, 942, 197
• GCF of 78, 36, 856, 139

1. What is the GCF of 28, 72, 298, 384?

Answer: GCF of 28, 72, 298, 384 is 2.

2. How to Find the GCF of 28, 72, 298, 384

Answer: Greatest Common Factor(GCF) of 28, 72, 298, 384 = 2

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

Step 2: Then multiply all the prime factors GCF(28, 72, 298, 384) = 2.