Greatest Common Factor of 268, 361, 15

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

• Greatest Common Factor of 268, 361, 15 by common division method
• Greatest Common Factor of 268, 361, 15 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 268

List of positive integer factors of 268 that divides 268 without a remainder.

1,2,4,67,134,268

Factors of 361

List of positive integer factors of 361 that divides 361 without a remainder.

1,19,361

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Greatest Common Factor

We found the factors 268,361,15 . The biggest common factor number is the GCF number.
So the greatest common factor 268,361,15 is 1.

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

• GCF of 348, 694, 61
• GCF of 390, 559, 21
• GCF of 956, 831, 16
• GCF of 669, 328, 94
• GCF of 657, 185, 69

1. What is the GCF of 268, 361, 15?

Answer: GCF of 268, 361, 15 is 1.

2. How to Find the GCF of 268, 361, 15

Answer: Greatest Common Factor(GCF) of 268, 361, 15 = 1

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

Step 2: Then multiply all the prime factors GCF(268, 361, 15) = 1.