Greatest Common Factor of 45, 49, 48, 68, 894

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

• Greatest Common Factor of 45, 49, 48, 68, 894 by common division method
• Greatest Common Factor of 45, 49, 48, 68, 894 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 45

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

1,3,5,9,15,45

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 894

List of positive integer factors of 894 that divides 894 without a remainder.

1,2,3,6,149,298,447,894

Greatest Common Factor

We found the factors 45,49,48,68,894 . The biggest common factor number is the GCF number.
So the greatest common factor 45,49,48,68,894 is 1.

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

• GCF of 67, 37, 70, 23, 114
• GCF of 95, 22, 98, 38, 695
• GCF of 98, 81, 61, 19, 967
• GCF of 97, 44, 12, 27, 971
• GCF of 36, 75, 40, 13, 960

1. What is the GCF of 45, 49, 48, 68, 894?

Answer: GCF of 45, 49, 48, 68, 894 is 1.

2. How to Find the GCF of 45, 49, 48, 68, 894

Answer: Greatest Common Factor(GCF) of 45, 49, 48, 68, 894 = 1

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

Step 2: Then multiply all the prime factors GCF(45, 49, 48, 68, 894) = 1.