Greatest Common Factor of 69, 63, 909, 147

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

• Greatest Common Factor of 69, 63, 909, 147 by common division method
• Greatest Common Factor of 69, 63, 909, 147 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 909

List of positive integer factors of 909 that divides 909 without a remainder.

1,3,9,101,303,909

Factors of 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Greatest Common Factor

We found the factors 69,63,909,147 . The biggest common factor number is the GCF number.
So the greatest common factor 69,63,909,147 is 3.

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

• GCF of 51, 73, 823, 436
• GCF of 32, 67, 368, 297
• GCF of 91, 39, 252, 547
• GCF of 50, 10, 968, 489
• GCF of 98, 13, 557, 781

1. What is the GCF of 69, 63, 909, 147?

Answer: GCF of 69, 63, 909, 147 is 3.

2. How to Find the GCF of 69, 63, 909, 147

Answer: Greatest Common Factor(GCF) of 69, 63, 909, 147 = 3

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

Step 2: Then multiply all the prime factors GCF(69, 63, 909, 147) = 3.