Greatest Common Factor of 29, 142, 390

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

• Greatest Common Factor of 29, 142, 390 by common division method
• Greatest Common Factor of 29, 142, 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 29

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

1,29

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

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 29,142,390 . The biggest common factor number is the GCF number.
So the greatest common factor 29,142,390 is 1.

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

• GCF of 44, 343, 529
• GCF of 77, 325, 884
• GCF of 25, 845, 473
• GCF of 45, 408, 371
• GCF of 18, 422, 312

1. What is the GCF of 29, 142, 390?

Answer: GCF of 29, 142, 390 is 1.

2. How to Find the GCF of 29, 142, 390

Answer: Greatest Common Factor(GCF) of 29, 142, 390 = 1

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

Step 2: Then multiply all the prime factors GCF(29, 142, 390) = 1.