Greatest Common Factor of 987, 172, 444, 120, 722

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

• Greatest Common Factor of 987, 172, 444, 120, 722 by common division method
• Greatest Common Factor of 987, 172, 444, 120, 722 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 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Factors of 444

List of positive integer factors of 444 that divides 444 without a remainder.

1,2,3,4,6,12,37,74,111,148,222,444

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

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 987,172,444,120,722 . The biggest common factor number is the GCF number.
So the greatest common factor 987,172,444,120,722 is 1.

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

• GCF of 386, 103, 515, 134, 559
• GCF of 107, 567, 368, 676, 937
• GCF of 966, 574, 973, 122, 768
• GCF of 103, 232, 726, 822, 686
• GCF of 890, 794, 115, 900, 812

1. What is the GCF of 987, 172, 444, 120, 722?

Answer: GCF of 987, 172, 444, 120, 722 is 1.

2. How to Find the GCF of 987, 172, 444, 120, 722

Answer: Greatest Common Factor(GCF) of 987, 172, 444, 120, 722 = 1

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

Step 2: Then multiply all the prime factors GCF(987, 172, 444, 120, 722) = 1.