Greatest Common Factor of 993, 172, 121

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

• Greatest Common Factor of 993, 172, 121 by common division method
• Greatest Common Factor of 993, 172, 121 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 993

List of positive integer factors of 993 that divides 993 without a remainder.

1,3,331,993

Factors of 172

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

1,2,4,43,86,172

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Greatest Common Factor

We found the factors 993,172,121 . The biggest common factor number is the GCF number.
So the greatest common factor 993,172,121 is 1.

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

• GCF of 813, 763, 690
• GCF of 633, 502, 205
• GCF of 555, 651, 931
• GCF of 773, 840, 676
• GCF of 927, 448, 134

1. What is the GCF of 993, 172, 121?

Answer: GCF of 993, 172, 121 is 1.

2. How to Find the GCF of 993, 172, 121

Answer: Greatest Common Factor(GCF) of 993, 172, 121 = 1

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

Step 2: Then multiply all the prime factors GCF(993, 172, 121) = 1.