Greatest Common Factor of 672, 421, 946

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

• Greatest Common Factor of 672, 421, 946 by common division method
• Greatest Common Factor of 672, 421, 946 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 672

List of positive integer factors of 672 that divides 672 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Factors of 421

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

1,421

Factors of 946

List of positive integer factors of 946 that divides 946 without a remainder.

1,2,11,22,43,86,473,946

Greatest Common Factor

We found the factors 672,421,946 . The biggest common factor number is the GCF number.
So the greatest common factor 672,421,946 is 1.

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

• GCF of 711, 336, 537
• GCF of 293, 840, 451
• GCF of 329, 550, 558
• GCF of 276, 225, 509
• GCF of 874, 389, 367

1. What is the GCF of 672, 421, 946?

Answer: GCF of 672, 421, 946 is 1.

2. How to Find the GCF of 672, 421, 946

Answer: Greatest Common Factor(GCF) of 672, 421, 946 = 1

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

Step 2: Then multiply all the prime factors GCF(672, 421, 946) = 1.