Greatest Common Factor of 29, 98, 61, 400

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

• Greatest Common Factor of 29, 98, 61, 400 by common division method
• Greatest Common Factor of 29, 98, 61, 400 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 29

List of positive integer factors of 29 that divides 29 without a remainder.

1,29

Factors of 98

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

1,2,7,14,49,98

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 400

List of positive integer factors of 400 that divides 400 without a remainder.

1,2,4,5,8,10,16,20,25,40,50,80,100,200,400

Greatest Common Factor

We found the factors 29,98,61,400 . The biggest common factor number is the GCF number.
So the greatest common factor 29,98,61,400 is 1.

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

• GCF of 54, 50, 23, 611
• GCF of 76, 47, 32, 133
• GCF of 19, 85, 10, 923
• GCF of 96, 12, 81, 366
• GCF of 47, 84, 99, 365

1. What is the GCF of 29, 98, 61, 400?

Answer: GCF of 29, 98, 61, 400 is 1.

2. How to Find the GCF of 29, 98, 61, 400

Answer: Greatest Common Factor(GCF) of 29, 98, 61, 400 = 1

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

Step 2: Then multiply all the prime factors GCF(29, 98, 61, 400) = 1.