Greatest Common Factor of 490, 561, 60, 863

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

• Greatest Common Factor of 490, 561, 60, 863 by common division method
• Greatest Common Factor of 490, 561, 60, 863 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 863

List of positive integer factors of 863 that divides 863 without a remainder.

1,863

Greatest Common Factor

We found the factors 490,561,60,863 . The biggest common factor number is the GCF number.
So the greatest common factor 490,561,60,863 is 1.

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

• GCF of 385, 556, 47, 554
• GCF of 715, 897, 84, 683
• GCF of 581, 669, 57, 589
• GCF of 298, 147, 79, 592
• GCF of 359, 196, 11, 895

1. What is the GCF of 490, 561, 60, 863?

Answer: GCF of 490, 561, 60, 863 is 1.

2. How to Find the GCF of 490, 561, 60, 863

Answer: Greatest Common Factor(GCF) of 490, 561, 60, 863 = 1

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

Step 2: Then multiply all the prime factors GCF(490, 561, 60, 863) = 1.