Greatest Common Factor of 30, 94, 490

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

• Greatest Common Factor of 30, 94, 490 by common division method
• Greatest Common Factor of 30, 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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

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 30,94,490 . The biggest common factor number is the GCF number.
So the greatest common factor 30,94,490 is 2.

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

• GCF of 90, 53, 503
• GCF of 89, 19, 418
• GCF of 51, 45, 200
• GCF of 80, 89, 851
• GCF of 37, 71, 552

1. What is the GCF of 30, 94, 490?

Answer: GCF of 30, 94, 490 is 2.

2. How to Find the GCF of 30, 94, 490

Answer: Greatest Common Factor(GCF) of 30, 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(30, 94, 490) = 2.