Greatest Common Factor of 145, 993, 23

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

• Greatest Common Factor of 145, 993, 23 by common division method
• Greatest Common Factor of 145, 993, 23 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 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

Factors of 993

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

1,3,331,993

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Greatest Common Factor

We found the factors 145,993,23 . The biggest common factor number is the GCF number.
So the greatest common factor 145,993,23 is 1.

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

• GCF of 441, 714, 70
• GCF of 803, 255, 86
• GCF of 960, 696, 99
• GCF of 503, 180, 78
• GCF of 965, 660, 99

1. What is the GCF of 145, 993, 23?

Answer: GCF of 145, 993, 23 is 1.

2. How to Find the GCF of 145, 993, 23

Answer: Greatest Common Factor(GCF) of 145, 993, 23 = 1

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

Step 2: Then multiply all the prime factors GCF(145, 993, 23) = 1.