Greatest Common Factor of 30, 10, 67, 834

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

• Greatest Common Factor of 30, 10, 67, 834 by common division method
• Greatest Common Factor of 30, 10, 67, 834 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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 67

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

1,67

Factors of 834

List of positive integer factors of 834 that divides 834 without a remainder.

1,2,3,6,139,278,417,834

Greatest Common Factor

We found the factors 30,10,67,834 . The biggest common factor number is the GCF number.
So the greatest common factor 30,10,67,834 is 1.

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

• GCF of 56, 36, 68, 234
• GCF of 80, 54, 15, 587
• GCF of 40, 85, 57, 435
• GCF of 22, 80, 28, 202
• GCF of 90, 67, 92, 568

1. What is the GCF of 30, 10, 67, 834?

Answer: GCF of 30, 10, 67, 834 is 1.

2. How to Find the GCF of 30, 10, 67, 834

Answer: Greatest Common Factor(GCF) of 30, 10, 67, 834 = 1

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

Step 2: Then multiply all the prime factors GCF(30, 10, 67, 834) = 1.