Greatest Common Factor of 720, 869, 138

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

• Greatest Common Factor of 720, 869, 138 by common division method
• Greatest Common Factor of 720, 869, 138 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 869

List of positive integer factors of 869 that divides 869 without a remainder.

1,11,79,869

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Greatest Common Factor

We found the factors 720,869,138 . The biggest common factor number is the GCF number.
So the greatest common factor 720,869,138 is 1.

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

• GCF of 553, 893, 840
• GCF of 511, 790, 741
• GCF of 776, 828, 319
• GCF of 761, 878, 859
• GCF of 680, 545, 577

1. What is the GCF of 720, 869, 138?

Answer: GCF of 720, 869, 138 is 1.

2. How to Find the GCF of 720, 869, 138

Answer: Greatest Common Factor(GCF) of 720, 869, 138 = 1

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

Step 2: Then multiply all the prime factors GCF(720, 869, 138) = 1.