What is the Greatest Common Factor of 40370 and 40387?

Greatest common factor (GCF) of 40370 and 40387 is 1.

GCF(40370,40387) = 1

We will now calculate the prime factors of 40370 and 40387, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 40370 and 40387.

How to find the GCF of 40370 and 40387?

We will first find the prime factorization of 40370 and 40387. After we will calculate the factors of 40370 and 40387 and find the biggest common factor number .

Step-1: Prime Factorization of 40370

Prime factors of 40370 are 2, 5, 11, 367. Prime factorization of 40370 in exponential form is:

40370 = 2¹ × 5¹ × 11¹ × 367¹

Step-2: Prime Factorization of 40387

Prime factors of 40387 are 40387. Prime factorization of 40387 in exponential form is:

40387 = 40387¹

Step-3: Factors of 40370

List of positive integer factors of 40370 that divides 40370 without a remainder.

1, 2, 5, 10, 11, 22, 55, 110, 367, 734, 1835, 3670, 4037, 8074, 20185

Step-4: Factors of 40387

List of positive integer factors of 40387 that divides 40370 without a remainder.

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 40370 and 40387. The biggest common factor number is the GCF number.
So the greatest common factor 40370 and 40387 is 1.

Also check out the Least Common Multiple of 40370 and 40387