Greatest Common Factor of 98, 155, 130

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

• Greatest Common Factor of 98, 155, 130 by common division method
• Greatest Common Factor of 98, 155, 130 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 98

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

1,2,7,14,49,98

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Greatest Common Factor

We found the factors 98,155,130 . The biggest common factor number is the GCF number.
So the greatest common factor 98,155,130 is 1.

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

• GCF of 49, 564, 389
• GCF of 47, 186, 394
• GCF of 11, 981, 645
• GCF of 65, 835, 948
• GCF of 51, 589, 114

1. What is the GCF of 98, 155, 130?

Answer: GCF of 98, 155, 130 is 1.

2. How to Find the GCF of 98, 155, 130

Answer: Greatest Common Factor(GCF) of 98, 155, 130 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 155, 130) = 1.