Greatest Common Factor of 382, 162, 438, 785, 45

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

• Greatest Common Factor of 382, 162, 438, 785, 45 by common division method
• Greatest Common Factor of 382, 162, 438, 785, 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 382

List of positive integer factors of 382 that divides 382 without a remainder.

1,2,191,382

Factors of 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 785

List of positive integer factors of 785 that divides 785 without a remainder.

1,5,157,785

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 382,162,438,785,45 . The biggest common factor number is the GCF number.
So the greatest common factor 382,162,438,785,45 is 1.

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

• GCF of 494, 694, 213, 106, 66
• GCF of 104, 341, 524, 148, 64
• GCF of 390, 462, 855, 293, 29
• GCF of 306, 127, 111, 288, 24
• GCF of 260, 419, 969, 903, 93

1. What is the GCF of 382, 162, 438, 785, 45?

Answer: GCF of 382, 162, 438, 785, 45 is 1.

2. How to Find the GCF of 382, 162, 438, 785, 45

Answer: Greatest Common Factor(GCF) of 382, 162, 438, 785, 45 = 1

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

Step 2: Then multiply all the prime factors GCF(382, 162, 438, 785, 45) = 1.