Greatest Common Factor of 520, 454, 742

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

• Greatest Common Factor of 520, 454, 742 by common division method
• Greatest Common Factor of 520, 454, 742 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 520

List of positive integer factors of 520 that divides 520 without a remainder.

1,2,4,5,8,10,13,20,26,40,52,65,104,130,260,520

Factors of 454

List of positive integer factors of 454 that divides 454 without a remainder.

1,2,227,454

Factors of 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Greatest Common Factor

We found the factors 520,454,742 . The biggest common factor number is the GCF number.
So the greatest common factor 520,454,742 is 2.

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

• GCF of 681, 266, 255
• GCF of 333, 959, 487
• GCF of 846, 392, 954
• GCF of 423, 519, 801
• GCF of 348, 826, 868

1. What is the GCF of 520, 454, 742?

Answer: GCF of 520, 454, 742 is 2.

2. How to Find the GCF of 520, 454, 742

Answer: Greatest Common Factor(GCF) of 520, 454, 742 = 2

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

Step 2: Then multiply all the prime factors GCF(520, 454, 742) = 2.