Greatest Common Factor of 545, 720, 142

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

• Greatest Common Factor of 545, 720, 142 by common division method
• Greatest Common Factor of 545, 720, 142 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 545

List of positive integer factors of 545 that divides 545 without a remainder.

1,5,109,545

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 142

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

1,2,71,142

Greatest Common Factor

We found the factors 545,720,142 . The biggest common factor number is the GCF number.
So the greatest common factor 545,720,142 is 1.

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

• GCF of 701, 740, 759
• GCF of 203, 618, 143
• GCF of 493, 677, 558
• GCF of 749, 914, 208
• GCF of 633, 221, 664

1. What is the GCF of 545, 720, 142?

Answer: GCF of 545, 720, 142 is 1.

2. How to Find the GCF of 545, 720, 142

Answer: Greatest Common Factor(GCF) of 545, 720, 142 = 1

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

Step 2: Then multiply all the prime factors GCF(545, 720, 142) = 1.