Greatest Common Factor of 43, 90, 67, 64, 386

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

• Greatest Common Factor of 43, 90, 67, 64, 386 by common division method
• Greatest Common Factor of 43, 90, 67, 64, 386 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 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Factors of 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 386

List of positive integer factors of 386 that divides 386 without a remainder.

1,2,193,386

Greatest Common Factor

We found the factors 43,90,67,64,386 . The biggest common factor number is the GCF number.
So the greatest common factor 43,90,67,64,386 is 1.

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

• GCF of 59, 65, 65, 67, 213
• GCF of 88, 38, 42, 64, 215
• GCF of 12, 60, 60, 44, 480
• GCF of 69, 63, 79, 74, 177
• GCF of 59, 77, 85, 64, 755

1. What is the GCF of 43, 90, 67, 64, 386?

Answer: GCF of 43, 90, 67, 64, 386 is 1.

2. How to Find the GCF of 43, 90, 67, 64, 386

Answer: Greatest Common Factor(GCF) of 43, 90, 67, 64, 386 = 1

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

Step 2: Then multiply all the prime factors GCF(43, 90, 67, 64, 386) = 1.