What is the Greatest Common Factor of 98688 and 98703?

Greatest common factor (GCF) of 98688 and 98703 is 3.

GCF(98688,98703) = 3

We will now calculate the prime factors of 98688 and 98703, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 98688 and 98703.

How to find the GCF of 98688 and 98703?

We will first find the prime factorization of 98688 and 98703. After we will calculate the factors of 98688 and 98703 and find the biggest common factor number .

Step-1: Prime Factorization of 98688

Prime factors of 98688 are 2, 3, 257. Prime factorization of 98688 in exponential form is:

98688 = 2⁷ × 3¹ × 257¹

Step-2: Prime Factorization of 98703

Prime factors of 98703 are 3, 11, 997. Prime factorization of 98703 in exponential form is:

98703 = 3² × 11¹ × 997¹

Step-3: Factors of 98688

List of positive integer factors of 98688 that divides 98688 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 257, 384, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 8224, 12336, 16448, 24672, 32896, 49344

Step-4: Factors of 98703

List of positive integer factors of 98703 that divides 98688 without a remainder.

1, 3, 9, 11, 33, 99, 997, 2991, 8973, 10967, 32901

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 98688 and 98703. The biggest common factor number is the GCF number.
So the greatest common factor 98688 and 98703 is 3.

Also check out the Least Common Multiple of 98688 and 98703