Greatest Common Factor of 462, 421, 74

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

• Greatest Common Factor of 462, 421, 74 by common division method
• Greatest Common Factor of 462, 421, 74 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 462

List of positive integer factors of 462 that divides 462 without a remainder.

1,2,3,6,7,11,14,21,22,33,42,66,77,154,231,462

Factors of 421

List of positive integer factors of 421 that divides 421 without a remainder.

1,421

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Greatest Common Factor

We found the factors 462,421,74 . The biggest common factor number is the GCF number.
So the greatest common factor 462,421,74 is 1.

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

• GCF of 463, 992, 38
• GCF of 988, 770, 38
• GCF of 280, 563, 44
• GCF of 573, 451, 75
• GCF of 184, 846, 90

1. What is the GCF of 462, 421, 74?

Answer: GCF of 462, 421, 74 is 1.

2. How to Find the GCF of 462, 421, 74

Answer: Greatest Common Factor(GCF) of 462, 421, 74 = 1

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

Step 2: Then multiply all the prime factors GCF(462, 421, 74) = 1.