Greatest Common Factor of 42, 45, 722

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

• Greatest Common Factor of 42, 45, 722 by common division method
• Greatest Common Factor of 42, 45, 722 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 722

List of positive integer factors of 722 that divides 722 without a remainder.

1,2,19,38,361,722

Greatest Common Factor

We found the factors 42,45,722 . The biggest common factor number is the GCF number.
So the greatest common factor 42,45,722 is 1.

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

• GCF of 26, 67, 285
• GCF of 28, 16, 835
• GCF of 45, 87, 904
• GCF of 95, 85, 355
• GCF of 84, 57, 619

1. What is the GCF of 42, 45, 722?

Answer: GCF of 42, 45, 722 is 1.

2. How to Find the GCF of 42, 45, 722

Answer: Greatest Common Factor(GCF) of 42, 45, 722 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 45, 722) = 1.