Greatest Common Factor of 28, 98, 502

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

• Greatest Common Factor of 28, 98, 502 by common division method
• Greatest Common Factor of 28, 98, 502 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 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 502

List of positive integer factors of 502 that divides 502 without a remainder.

1,2,251,502

Greatest Common Factor

We found the factors 28,98,502 . The biggest common factor number is the GCF number.
So the greatest common factor 28,98,502 is 2.

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

• GCF of 90, 75, 918
• GCF of 28, 99, 514
• GCF of 21, 19, 990
• GCF of 99, 24, 863
• GCF of 63, 48, 475

1. What is the GCF of 28, 98, 502?

Answer: GCF of 28, 98, 502 is 2.

2. How to Find the GCF of 28, 98, 502

Answer: Greatest Common Factor(GCF) of 28, 98, 502 = 2

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

Step 2: Then multiply all the prime factors GCF(28, 98, 502) = 2.