Greatest Common Factor of 67, 79, 18, 258

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

• Greatest Common Factor of 67, 79, 18, 258 by common division method
• Greatest Common Factor of 67, 79, 18, 258 with matching the biggest common factor

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

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 258

List of positive integer factors of 258 that divides 258 without a remainder.

1,2,3,6,43,86,129,258

Greatest Common Factor

We found the factors 67,79,18,258 . The biggest common factor number is the GCF number.
So the greatest common factor 67,79,18,258 is 1.

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

• GCF of 62, 38, 12, 112
• GCF of 59, 36, 37, 935
• GCF of 91, 41, 74, 373
• GCF of 18, 12, 40, 366
• GCF of 96, 13, 84, 635

1. What is the GCF of 67, 79, 18, 258?

Answer: GCF of 67, 79, 18, 258 is 1.

2. How to Find the GCF of 67, 79, 18, 258

Answer: Greatest Common Factor(GCF) of 67, 79, 18, 258 = 1

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

Step 2: Then multiply all the prime factors GCF(67, 79, 18, 258) = 1.