Greatest Common Factor of 43, 40, 90, 26

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

• Greatest Common Factor of 43, 40, 90, 26 by common division method
• Greatest Common Factor of 43, 40, 90, 26 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

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 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Greatest Common Factor

We found the factors 43,40,90,26 . The biggest common factor number is the GCF number.
So the greatest common factor 43,40,90,26 is 1.

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

• GCF of 88, 77, 25, 83
• GCF of 83, 50, 98, 20
• GCF of 48, 82, 23, 48
• GCF of 94, 42, 12, 73
• GCF of 51, 13, 65, 15

1. What is the GCF of 43, 40, 90, 26?

Answer: GCF of 43, 40, 90, 26 is 1.

2. How to Find the GCF of 43, 40, 90, 26

Answer: Greatest Common Factor(GCF) of 43, 40, 90, 26 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 40, 90, 26) = 1.