Greatest Common Factor of 49, 23, 35, 423

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

• Greatest Common Factor of 49, 23, 35, 423 by common division method
• Greatest Common Factor of 49, 23, 35, 423 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 49

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

1,7,49

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 423

List of positive integer factors of 423 that divides 423 without a remainder.

1,3,9,47,141,423

Greatest Common Factor

We found the factors 49,23,35,423 . The biggest common factor number is the GCF number.
So the greatest common factor 49,23,35,423 is 1.

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

• GCF of 96, 51, 44, 380
• GCF of 51, 14, 77, 259
• GCF of 70, 22, 96, 254
• GCF of 31, 74, 95, 776
• GCF of 45, 59, 72, 173

1. What is the GCF of 49, 23, 35, 423?

Answer: GCF of 49, 23, 35, 423 is 1.

2. How to Find the GCF of 49, 23, 35, 423

Answer: Greatest Common Factor(GCF) of 49, 23, 35, 423 = 1

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

Step 2: Then multiply all the prime factors GCF(49, 23, 35, 423) = 1.