Greatest Common Factor of 60, 71, 45, 223

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

• Greatest Common Factor of 60, 71, 45, 223 by common division method
• Greatest Common Factor of 60, 71, 45, 223 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 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 45

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

1,3,5,9,15,45

Factors of 223

List of positive integer factors of 223 that divides 223 without a remainder.

1,223

Greatest Common Factor

We found the factors 60,71,45,223 . The biggest common factor number is the GCF number.
So the greatest common factor 60,71,45,223 is 1.

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

• GCF of 54, 16, 93, 288
• GCF of 28, 24, 21, 903
• GCF of 47, 74, 86, 739
• GCF of 52, 23, 80, 922
• GCF of 87, 63, 48, 249

1. What is the GCF of 60, 71, 45, 223?

Answer: GCF of 60, 71, 45, 223 is 1.

2. How to Find the GCF of 60, 71, 45, 223

Answer: Greatest Common Factor(GCF) of 60, 71, 45, 223 = 1

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

Step 2: Then multiply all the prime factors GCF(60, 71, 45, 223) = 1.