What is the Greatest Common Factor of 83460 and 83479?

Greatest common factor (GCF) of 83460 and 83479 is 1.

GCF(83460,83479) = 1

We will now calculate the prime factors of 83460 and 83479, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 83460 and 83479.

How to find the GCF of 83460 and 83479?

We will first find the prime factorization of 83460 and 83479. After we will calculate the factors of 83460 and 83479 and find the biggest common factor number .

Step-1: Prime Factorization of 83460

Prime factors of 83460 are 2, 3, 5, 13, 107. Prime factorization of 83460 in exponential form is:

83460 = 2² × 3¹ × 5¹ × 13¹ × 107¹

Step-2: Prime Factorization of 83479

Prime factors of 83479 are 11, 7589. Prime factorization of 83479 in exponential form is:

83479 = 11¹ × 7589¹

Step-3: Factors of 83460

List of positive integer factors of 83460 that divides 83460 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 195, 214, 260, 321, 390, 428, 535, 642, 780, 1070, 1284, 1391, 1605, 2140, 2782, 3210, 4173, 5564, 6420, 6955, 8346, 13910, 16692, 20865, 27820, 41730

Step-4: Factors of 83479

List of positive integer factors of 83479 that divides 83460 without a remainder.

1, 11, 7589

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 83460 and 83479. The biggest common factor number is the GCF number.
So the greatest common factor 83460 and 83479 is 1.

Also check out the Least Common Multiple of 83460 and 83479