Greatest Common Factor of 28, 94, 490

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

• Greatest Common Factor of 28, 94, 490 by common division method
• Greatest Common Factor of 28, 94, 490 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 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Greatest Common Factor

We found the factors 28,94,490 . The biggest common factor number is the GCF number.
So the greatest common factor 28,94,490 is 2.

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

• GCF of 33, 20, 401
• GCF of 48, 67, 781
• GCF of 23, 21, 135
• GCF of 80, 89, 176
• GCF of 10, 29, 723

1. What is the GCF of 28, 94, 490?

Answer: GCF of 28, 94, 490 is 2.

2. How to Find the GCF of 28, 94, 490

Answer: Greatest Common Factor(GCF) of 28, 94, 490 = 2

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

Step 2: Then multiply all the prime factors GCF(28, 94, 490) = 2.