Greatest Common Factor of 661, 741, 120

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

• Greatest Common Factor of 661, 741, 120 by common division method
• Greatest Common Factor of 661, 741, 120 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 661

List of positive integer factors of 661 that divides 661 without a remainder.

1,661

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 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Greatest Common Factor

We found the factors 661,741,120 . The biggest common factor number is the GCF number.
So the greatest common factor 661,741,120 is 1.

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

• GCF of 394, 148, 999
• GCF of 329, 465, 488
• GCF of 717, 911, 651
• GCF of 174, 371, 310
• GCF of 504, 256, 744

1. What is the GCF of 661, 741, 120?

Answer: GCF of 661, 741, 120 is 1.

2. How to Find the GCF of 661, 741, 120

Answer: Greatest Common Factor(GCF) of 661, 741, 120 = 1

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

Step 2: Then multiply all the prime factors GCF(661, 741, 120) = 1.