Greatest Common Factor of 98, 66, 38, 618

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

• Greatest Common Factor of 98, 66, 38, 618 by common division method
• Greatest Common Factor of 98, 66, 38, 618 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 98

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

1,2,7,14,49,98

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Factors of 618

List of positive integer factors of 618 that divides 618 without a remainder.

1,2,3,6,103,206,309,618

Greatest Common Factor

We found the factors 98,66,38,618 . The biggest common factor number is the GCF number.
So the greatest common factor 98,66,38,618 is 2.

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

• GCF of 91, 65, 50, 695
• GCF of 23, 40, 93, 894
• GCF of 90, 76, 24, 977
• GCF of 73, 16, 11, 609
• GCF of 94, 46, 16, 269

1. What is the GCF of 98, 66, 38, 618?

Answer: GCF of 98, 66, 38, 618 is 2.

2. How to Find the GCF of 98, 66, 38, 618

Answer: Greatest Common Factor(GCF) of 98, 66, 38, 618 = 2

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

Step 2: Then multiply all the prime factors GCF(98, 66, 38, 618) = 2.