Greatest Common Factor of 48, 29, 12, 390

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

• Greatest Common Factor of 48, 29, 12, 390 by common division method
• Greatest Common Factor of 48, 29, 12, 390 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

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

Greatest Common Factor

We found the factors 48,29,12,390 . The biggest common factor number is the GCF number.
So the greatest common factor 48,29,12,390 is 1.

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

• GCF of 92, 33, 77, 433
• GCF of 61, 96, 46, 730
• GCF of 18, 37, 13, 672
• GCF of 44, 65, 15, 133
• GCF of 49, 29, 54, 957

1. What is the GCF of 48, 29, 12, 390?

Answer: GCF of 48, 29, 12, 390 is 1.

2. How to Find the GCF of 48, 29, 12, 390

Answer: Greatest Common Factor(GCF) of 48, 29, 12, 390 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 29, 12, 390) = 1.