Greatest Common Factor of 720, 349, 378

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

• Greatest Common Factor of 720, 349, 378 by common division method
• Greatest Common Factor of 720, 349, 378 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 720

List of positive integer factors of 720 that divides 720 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,16,18,20,24,30,36,40,45,48,60,72,80,90,120,144,180,240,360,720

Factors of 349

List of positive integer factors of 349 that divides 349 without a remainder.

1,349

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Greatest Common Factor

We found the factors 720,349,378 . The biggest common factor number is the GCF number.
So the greatest common factor 720,349,378 is 1.

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

• GCF of 773, 509, 361
• GCF of 196, 866, 437
• GCF of 320, 578, 906
• GCF of 267, 747, 633
• GCF of 392, 241, 415

1. What is the GCF of 720, 349, 378?

Answer: GCF of 720, 349, 378 is 1.

2. How to Find the GCF of 720, 349, 378

Answer: Greatest Common Factor(GCF) of 720, 349, 378 = 1

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

Step 2: Then multiply all the prime factors GCF(720, 349, 378) = 1.