Greatest Common Factor of 16, 98, 47, 407

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

• Greatest Common Factor of 16, 98, 47, 407 by common division method
• Greatest Common Factor of 16, 98, 47, 407 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 407

List of positive integer factors of 407 that divides 407 without a remainder.

1,11,37,407

Greatest Common Factor

We found the factors 16,98,47,407 . The biggest common factor number is the GCF number.
So the greatest common factor 16,98,47,407 is 1.

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

• GCF of 78, 21, 52, 394
• GCF of 85, 54, 98, 784
• GCF of 23, 46, 32, 922
• GCF of 63, 12, 99, 631
• GCF of 22, 56, 12, 883

1. What is the GCF of 16, 98, 47, 407?

Answer: GCF of 16, 98, 47, 407 is 1.

2. How to Find the GCF of 16, 98, 47, 407

Answer: Greatest Common Factor(GCF) of 16, 98, 47, 407 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 98, 47, 407) = 1.