Greatest Common Factor of 365, 640, 49

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

• Greatest Common Factor of 365, 640, 49 by common division method
• Greatest Common Factor of 365, 640, 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 365

List of positive integer factors of 365 that divides 365 without a remainder.

1,5,73,365

Factors of 640

List of positive integer factors of 640 that divides 640 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640

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 365,640,49 . The biggest common factor number is the GCF number.
So the greatest common factor 365,640,49 is 1.

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

• GCF of 292, 388, 85
• GCF of 385, 910, 75
• GCF of 412, 309, 44
• GCF of 724, 538, 41
• GCF of 264, 469, 11

1. What is the GCF of 365, 640, 49?

Answer: GCF of 365, 640, 49 is 1.

2. How to Find the GCF of 365, 640, 49

Answer: Greatest Common Factor(GCF) of 365, 640, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(365, 640, 49) = 1.