Greatest Common Factor of 3773 and 3781

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 3773, 3781 i.e. 1 largest integer by which both the numbers can be divided.

Greatest common factor (GCF) of 3773 and 3781 is 1.

GCF(3773,3781) = 1

GCF of 3773 and 3781

Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;

GCF of:
and

Greatest Common Factor of 3773 and 3781

GCF of 3773 and 3781 is 1

Prime Factorization of 3773


7 3773
7 539
7 77
11 11
1

Prime factors of 3773 are 7,11. Prime factorization of 3773 in exponential form is:

3773 = 73×111

Prime Factorization of 3781


19 3781
199 199
1

Prime factors of 3781 are 19,199. Prime factorization of 3781 in exponential form is:

3781 = 191×1991

∴ So by taking common prime factors GCF of 3773 and 3781 is 1

Greatest Common Factor of 3773 and 3781 by matching factors method

Factors of 3773

List of positive integer factors of 3773 that divides 3773 without a remainder.

1,7,11,49,77,343,539,3773

Factors of 3781

List of positive integer factors of 3781 that divides 3781 without a remainder.

1,19,199,3781

Greatest Common Factor

We found the factors and prime factorization of 3773 and 3781. The biggest common factor number is the GCF number.
So the greatest common factor 3773 and 3781 is 1.

Also check out the Least Common Multiple of 3773 and 3781

Properties of GCF 3773 and 3781

(i) The GCF of 3773 and 3781 is associative

GCF of 3773 and 3781 = GCF of 3781 and 3773

Related Greatest Common Factor of 3773

Related Greatest Common Factor of 3781

Frequently Asked Questions on GCF of 3773 and 3781

1. What is the GCF of 3773 and 3781?

Answer: GCF of 3773 and 3781 is 1.

2. What are the Factors of 3773?

Answer: Factors of 3773 are 1, 7, 11, 49, 77, 343, 539, 3773. There are 8 integers that are factors of 3773. The greatest factor of 3773 is 3773.

3. What are the Factors of 3781?

Answer: Factors of 3781 are 1, 19, 199, 3781. There are 4 integers that are factors of 3781. The greatest factor of 3781 is 3781.

4. How to Find the GCF of 3773 and 3781?

Answer:

Greatest Common Factor of 3773 and 3781 = 1

Step 1: Find the prime factorization of 3773

3773 = 7 x 7 x 7 x 11

Step 2: Find the prime factorization of 3781

3781 = 19 x 199

Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:

GCF = = 1

Step 4: Therefore, the greatest common factor of 3773 and 3781 is 1