Greatest Common Factor of 142, 670, 646

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

• Greatest Common Factor of 142, 670, 646 by common division method
• Greatest Common Factor of 142, 670, 646 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 142

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

1,2,71,142

Factors of 670

List of positive integer factors of 670 that divides 670 without a remainder.

1,2,5,10,67,134,335,670

Factors of 646

List of positive integer factors of 646 that divides 646 without a remainder.

1,2,17,19,34,38,323,646

Greatest Common Factor

We found the factors 142,670,646 . The biggest common factor number is the GCF number.
So the greatest common factor 142,670,646 is 2.

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

• GCF of 356, 700, 643
• GCF of 822, 465, 799
• GCF of 469, 648, 579
• GCF of 769, 475, 853
• GCF of 173, 821, 912

1. What is the GCF of 142, 670, 646?

Answer: GCF of 142, 670, 646 is 2.

2. How to Find the GCF of 142, 670, 646

Answer: Greatest Common Factor(GCF) of 142, 670, 646 = 2

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

Step 2: Then multiply all the prime factors GCF(142, 670, 646) = 2.