Greatest Common Factor of 140, 484, 45

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

• Greatest Common Factor of 140, 484, 45 by common division method
• Greatest Common Factor of 140, 484, 45 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 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Factors of 484

List of positive integer factors of 484 that divides 484 without a remainder.

1,2,4,11,22,44,121,242,484

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Greatest Common Factor

We found the factors 140,484,45 . The biggest common factor number is the GCF number.
So the greatest common factor 140,484,45 is 1.

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

• GCF of 335, 706, 14
• GCF of 860, 597, 71
• GCF of 330, 841, 92
• GCF of 520, 905, 38
• GCF of 488, 964, 38

1. What is the GCF of 140, 484, 45?

Answer: GCF of 140, 484, 45 is 1.

2. How to Find the GCF of 140, 484, 45

Answer: Greatest Common Factor(GCF) of 140, 484, 45 = 1

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

Step 2: Then multiply all the prime factors GCF(140, 484, 45) = 1.