Greatest Common Factor of 49, 690, 423

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

• Greatest Common Factor of 49, 690, 423 by common division method
• Greatest Common Factor of 49, 690, 423 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

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 49,690,423 . The biggest common factor number is the GCF number.
So the greatest common factor 49,690,423 is 1.

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

• GCF of 67, 261, 315
• GCF of 82, 591, 345
• GCF of 99, 578, 291
• GCF of 70, 291, 334
• GCF of 33, 806, 278

1. What is the GCF of 49, 690, 423?

Answer: GCF of 49, 690, 423 is 1.

2. How to Find the GCF of 49, 690, 423

Answer: Greatest Common Factor(GCF) of 49, 690, 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, 690, 423) = 1.