What is the Greatest Common Factor of 61039 and 61050?

Greatest common factor (GCF) of 61039 and 61050 is 11.

GCF(61039,61050) = 11

We will now calculate the prime factors of 61039 and 61050, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 61039 and 61050.

How to find the GCF of 61039 and 61050?

We will first find the prime factorization of 61039 and 61050. After we will calculate the factors of 61039 and 61050 and find the biggest common factor number .

Step-1: Prime Factorization of 61039

Prime factors of 61039 are 11, 31, 179. Prime factorization of 61039 in exponential form is:

61039 = 11¹ × 31¹ × 179¹

Step-2: Prime Factorization of 61050

Prime factors of 61050 are 2, 3, 5, 11, 37. Prime factorization of 61050 in exponential form is:

61050 = 2¹ × 3¹ × 5² × 11¹ × 37¹

Step-3: Factors of 61039

List of positive integer factors of 61039 that divides 61039 without a remainder.

1, 11, 31, 179, 341, 1969, 5549

Step-4: Factors of 61050

List of positive integer factors of 61050 that divides 61039 without a remainder.

1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 37, 50, 55, 66, 74, 75, 110, 111, 150, 165, 185, 222, 275, 330, 370, 407, 550, 555, 814, 825, 925, 1110, 1221, 1650, 1850, 2035, 2442, 2775, 4070, 5550, 6105, 10175, 12210, 20350, 30525

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 61039 and 61050. The biggest common factor number is the GCF number.
So the greatest common factor 61039 and 61050 is 11.

Also check out the Least Common Multiple of 61039 and 61050