Greatest Common Factor of 23, 52, 40, 745

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

• Greatest Common Factor of 23, 52, 40, 745 by common division method
• Greatest Common Factor of 23, 52, 40, 745 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 23

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

1,23

Factors of 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 745

List of positive integer factors of 745 that divides 745 without a remainder.

1,5,149,745

Greatest Common Factor

We found the factors 23,52,40,745 . The biggest common factor number is the GCF number.
So the greatest common factor 23,52,40,745 is 1.

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

• GCF of 59, 42, 91, 192
• GCF of 25, 20, 59, 755
• GCF of 21, 87, 89, 935
• GCF of 97, 84, 29, 366
• GCF of 76, 18, 41, 813

1. What is the GCF of 23, 52, 40, 745?

Answer: GCF of 23, 52, 40, 745 is 1.

2. How to Find the GCF of 23, 52, 40, 745

Answer: Greatest Common Factor(GCF) of 23, 52, 40, 745 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 52, 40, 745) = 1.