Greatest Common Factor of 448, 142, 109

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

• Greatest Common Factor of 448, 142, 109 by common division method
• Greatest Common Factor of 448, 142, 109 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 448

List of positive integer factors of 448 that divides 448 without a remainder.

1,2,4,7,8,14,16,28,32,56,64,112,224,448

Factors of 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Greatest Common Factor

We found the factors 448,142,109 . The biggest common factor number is the GCF number.
So the greatest common factor 448,142,109 is 1.

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

• GCF of 822, 636, 626
• GCF of 808, 495, 408
• GCF of 960, 592, 106
• GCF of 680, 981, 629
• GCF of 711, 108, 158

1. What is the GCF of 448, 142, 109?

Answer: GCF of 448, 142, 109 is 1.

2. How to Find the GCF of 448, 142, 109

Answer: Greatest Common Factor(GCF) of 448, 142, 109 = 1

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

Step 2: Then multiply all the prime factors GCF(448, 142, 109) = 1.