Greatest Common Factor of 690, 741, 49

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

• Greatest Common Factor of 690, 741, 49 by common division method
• Greatest Common Factor of 690, 741, 49 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 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 741

List of positive integer factors of 741 that divides 741 without a remainder.

1,3,13,19,39,57,247,741

Factors of 49

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

1,7,49

Greatest Common Factor

We found the factors 690,741,49 . The biggest common factor number is the GCF number.
So the greatest common factor 690,741,49 is 1.

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

• GCF of 910, 752, 29
• GCF of 325, 128, 96
• GCF of 213, 544, 44
• GCF of 134, 304, 35
• GCF of 318, 387, 97

1. What is the GCF of 690, 741, 49?

Answer: GCF of 690, 741, 49 is 1.

2. How to Find the GCF of 690, 741, 49

Answer: Greatest Common Factor(GCF) of 690, 741, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(690, 741, 49) = 1.