Greatest Common Factor of 45, 35, 161

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

• Greatest Common Factor of 45, 35, 161 by common division method
• Greatest Common Factor of 45, 35, 161 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 45

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

1,3,5,9,15,45

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 161

List of positive integer factors of 161 that divides 161 without a remainder.

1,7,23,161

Greatest Common Factor

We found the factors 45,35,161 . The biggest common factor number is the GCF number.
So the greatest common factor 45,35,161 is 1.

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

• GCF of 26, 67, 246
• GCF of 57, 60, 885
• GCF of 56, 43, 953
• GCF of 51, 65, 536
• GCF of 39, 60, 954

1. What is the GCF of 45, 35, 161?

Answer: GCF of 45, 35, 161 is 1.

2. How to Find the GCF of 45, 35, 161

Answer: Greatest Common Factor(GCF) of 45, 35, 161 = 1

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

Step 2: Then multiply all the prime factors GCF(45, 35, 161) = 1.