Greatest Common Factor of 15, 390, 352

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

• Greatest Common Factor of 15, 390, 352 by common division method
• Greatest Common Factor of 15, 390, 352 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 15

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

1,3,5,15

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Factors of 352

List of positive integer factors of 352 that divides 352 without a remainder.

1,2,4,8,11,16,22,32,44,88,176,352

Greatest Common Factor

We found the factors 15,390,352 . The biggest common factor number is the GCF number.
So the greatest common factor 15,390,352 is 1.

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

• GCF of 48, 773, 286
• GCF of 51, 983, 570
• GCF of 51, 833, 320
• GCF of 21, 632, 678
• GCF of 23, 805, 308

1. What is the GCF of 15, 390, 352?

Answer: GCF of 15, 390, 352 is 1.

2. How to Find the GCF of 15, 390, 352

Answer: Greatest Common Factor(GCF) of 15, 390, 352 = 1

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

Step 2: Then multiply all the prime factors GCF(15, 390, 352) = 1.