Greatest Common Factor of 440, 430, 78

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

• Greatest Common Factor of 440, 430, 78 by common division method
• Greatest Common Factor of 440, 430, 78 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 440

List of positive integer factors of 440 that divides 440 without a remainder.

1,2,4,5,8,10,11,20,22,40,44,55,88,110,220,440

Factors of 430

List of positive integer factors of 430 that divides 430 without a remainder.

1,2,5,10,43,86,215,430

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Greatest Common Factor

We found the factors 440,430,78 . The biggest common factor number is the GCF number.
So the greatest common factor 440,430,78 is 2.

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

• GCF of 192, 115, 23
• GCF of 769, 276, 31
• GCF of 204, 158, 72
• GCF of 906, 387, 99
• GCF of 551, 396, 87

1. What is the GCF of 440, 430, 78?

Answer: GCF of 440, 430, 78 is 2.

2. How to Find the GCF of 440, 430, 78

Answer: Greatest Common Factor(GCF) of 440, 430, 78 = 2

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

Step 2: Then multiply all the prime factors GCF(440, 430, 78) = 2.