Greatest Common Factor of 9, 723, 420

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

• Greatest Common Factor of 9, 723, 420 by common division method
• Greatest Common Factor of 9, 723, 420 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 9

List of positive integer factors of 9 that divides 9 without a remainder.

1,3,9

Factors of 723

List of positive integer factors of 723 that divides 723 without a remainder.

1,3,241,723

Factors of 420

List of positive integer factors of 420 that divides 420 without a remainder.

1,2,3,4,5,6,7,10,12,14,15,20,21,28,30,35,42,60,70,84,105,140,210,420

Greatest Common Factor

We found the factors 9,723,420 . The biggest common factor number is the GCF number.
So the greatest common factor 9,723,420 is 3.

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

• GCF of 9, 893, 488
• GCF of 8, 965, 909
• GCF of 6, 578, 571
• GCF of 2, 248, 490
• GCF of 1, 249, 606

1. What is the GCF of 9, 723, 420?

Answer: GCF of 9, 723, 420 is 3.

2. How to Find the GCF of 9, 723, 420

Answer: Greatest Common Factor(GCF) of 9, 723, 420 = 3

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

Step 2: Then multiply all the prime factors GCF(9, 723, 420) = 3.