Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3603 and 3606 the smallest integer that is 4330806 that is divisible by both numbers.
Least Common Multiple (LCM) of 3603 and 3606 is 4330806.
LCM(3603,3606) = 4330806
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 3603 and 3606. First we will calculate the prime factors of 3603 and 3606.
Prime Factorization of 3603
3 | 3603 |
1201 | 1201 |
1 |
Prime factors of 3603 are 3,1201. Prime factorization of 3603 in exponential form is:
3603 = 31×12011
Prime Factorization of 3606
2 | 3606 |
3 | 1803 |
601 | 601 |
1 |
Prime factors of 3606 are 2, 3,601. Prime factorization of 3606 in exponential form is:
3606 = 21×31×6011
Now multiplying the highest exponent prime factors to calculate the LCM of 3603 and 3606.
LCM(3603,3606) = 21×31×6011×12011
LCM(3603,3606) = 4330806
Factors of 3603
List of positive integer factors of 3603 that divides 3603 without a remainder.
1, 3, 1201, 3603
Factors of 3606
List of positive integer factors of 3606 that divides 3606 without a remainder.
1, 2, 3, 6, 601, 1202, 1803, 3606
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3603 and 3606, than apply into the LCM equation.
GCF(3603,3606) = 3
LCM(3603,3606) = ( 3603 × 3606) / 3
LCM(3603,3606) = 12992418 / 3
LCM(3603,3606) = 4330806
(i) The LCM of 3606 and 3603 is associative
LCM of 3603 and 3606 = LCM of 3606 and 3603
1. What is the LCM of 3603 and 3606?
Answer: LCM of 3603 and 3606 is 4330806.
2. What are the Factors of 3603?
Answer: Factors of 3603 are 1, 3, 1201, 3603. There are 4 integers that are factors of 3603. The greatest factor of 3603 is 3603.
3. What are the Factors of 3606?
Answer: Factors of 3606 are 1, 2, 3, 6, 601, 1202, 1803, 3606. There are 8 integers that are factors of 3606. The greatest factor of 3606 is 3606.
4. How to Find the LCM of 3603 and 3606?
Answer:
Least Common Multiple of 3603 and 3606 = 4330806
Step 1: Find the prime factorization of 3603
3603 = 3 x 1201
Step 2: Find the prime factorization of 3606
3606 = 2 x 3 x 601
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4330806 = 2 x 3 x 601 x 1201
Step 4: Therefore, the least common multiple of 3603 and 3606 is 4330806.