Greatest Common Factor of 742, 380, 71

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

• Greatest Common Factor of 742, 380, 71 by common division method
• Greatest Common Factor of 742, 380, 71 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 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Greatest Common Factor

We found the factors 742,380,71 . The biggest common factor number is the GCF number.
So the greatest common factor 742,380,71 is 1.

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

• GCF of 903, 556, 39
• GCF of 771, 934, 10
• GCF of 289, 772, 15
• GCF of 720, 276, 44
• GCF of 708, 176, 32

1. What is the GCF of 742, 380, 71?

Answer: GCF of 742, 380, 71 is 1.

2. How to Find the GCF of 742, 380, 71

Answer: Greatest Common Factor(GCF) of 742, 380, 71 = 1

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

Step 2: Then multiply all the prime factors GCF(742, 380, 71) = 1.