Greatest Common Factor of 70, 49, 432

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

• Greatest Common Factor of 70, 49, 432 by common division method
• Greatest Common Factor of 70, 49, 432 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 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 432

List of positive integer factors of 432 that divides 432 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,27,36,48,54,72,108,144,216,432

Greatest Common Factor

We found the factors 70,49,432 . The biggest common factor number is the GCF number.
So the greatest common factor 70,49,432 is 1.

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

• GCF of 42, 24, 684
• GCF of 13, 25, 724
• GCF of 38, 98, 877
• GCF of 52, 47, 773
• GCF of 94, 47, 435

1. What is the GCF of 70, 49, 432?

Answer: GCF of 70, 49, 432 is 1.

2. How to Find the GCF of 70, 49, 432

Answer: Greatest Common Factor(GCF) of 70, 49, 432 = 1

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

Step 2: Then multiply all the prime factors GCF(70, 49, 432) = 1.