Least Common Multiple of 3655 and 3663

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


Free LCM Calculator determines the least common multiple (LCM) between 3655 and 3663 the smallest integer that is 13388265 that is divisible by both numbers.

Least Common Multiple (LCM) of 3655 and 3663 is 13388265.

LCM(3655,3663) = 13388265

LCM of 3655 and 3663

Least common multiple or lowest common denominator (LCD) can be calculated in three ways;

LCM of:
and

Least Common Multiple of 3655 and 3663

LCM of 3655 and 3663 is 13388265

Least common multiple can be found by multiplying the highest exponent prime factors of 3655 and 3663. First we will calculate the prime factors of 3655 and 3663.

Prime Factorization of 3655


5 3655
17 731
43 43
1

Prime factors of 3655 are 5, 17,43. Prime factorization of 3655 in exponential form is:

3655 = 51×171×431

Prime Factorization of 3663


3 3663
3 1221
11 407
37 37
1

Prime factors of 3663 are 3, 11,37. Prime factorization of 3663 in exponential form is:

3663 = 32×111×371

Now multiplying the highest exponent prime factors to calculate the LCM of 3655 and 3663.

LCM(3655,3663) = 32×51×111×171×371×431
LCM(3655,3663) = 13388265

Factors of 3655

List of positive integer factors of 3655 that divides 3655 without a remainder.

1, 5, 17, 43, 85, 215, 731, 3655

Factors of 3663

List of positive integer factors of 3663 that divides 3663 without a remainder.

1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663

Least Common Multiple of 3655 and 3663 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3655 and 3663, than apply into the LCM equation.

GCF(3655,3663) = 1
LCM(3655,3663) = ( 3655 × 3663) / 1
LCM(3655,3663) = 13388265 / 1
LCM(3655,3663) = 13388265

Properties of LCM 3655 and 3663

(i) The LCM of 3663 and 3655 is associative

LCM of 3655 and 3663 = LCM of 3663 and 3655

Frequently Asked Questions on LCM of 3655 and 3663

1. What is the LCM of 3655 and 3663?

Answer: LCM of 3655 and 3663 is 13388265.

2. What are the Factors of 3655?

Answer: Factors of 3655 are 1, 5, 17, 43, 85, 215, 731, 3655. There are 8 integers that are factors of 3655. The greatest factor of 3655 is 3655.

3. What are the Factors of 3663?

Answer: Factors of 3663 are 1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663. There are 12 integers that are factors of 3663. The greatest factor of 3663 is 3663.

4. How to Find the LCM of 3655 and 3663?

Answer:

Least Common Multiple of 3655 and 3663 = 13388265

Step 1: Find the prime factorization of 3655

3655 = 5 x 17 x 43

Step 2: Find the prime factorization of 3663

3663 = 3 x 3 x 11 x 37

Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 13388265 = 3 x 3 x 5 x 11 x 17 x 37 x 43

Step 4: Therefore, the least common multiple of 3655 and 3663 is 13388265.