Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3505 and 3513 the smallest integer that is 12313065 that is divisible by both numbers.
Least Common Multiple (LCM) of 3505 and 3513 is 12313065.
LCM(3505,3513) = 12313065
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 3505 and 3513. First we will calculate the prime factors of 3505 and 3513.
Prime Factorization of 3505
5 | 3505 |
701 | 701 |
1 |
Prime factors of 3505 are 5,701. Prime factorization of 3505 in exponential form is:
3505 = 51×7011
Prime Factorization of 3513
3 | 3513 |
1171 | 1171 |
1 |
Prime factors of 3513 are 3,1171. Prime factorization of 3513 in exponential form is:
3513 = 31×11711
Now multiplying the highest exponent prime factors to calculate the LCM of 3505 and 3513.
LCM(3505,3513) = 31×51×7011×11711
LCM(3505,3513) = 12313065
Factors of 3505
List of positive integer factors of 3505 that divides 3505 without a remainder.
1, 5, 701, 3505
Factors of 3513
List of positive integer factors of 3513 that divides 3513 without a remainder.
1, 3, 1171, 3513
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3505 and 3513, than apply into the LCM equation.
GCF(3505,3513) = 1
LCM(3505,3513) = ( 3505 × 3513) / 1
LCM(3505,3513) = 12313065 / 1
LCM(3505,3513) = 12313065
(i) The LCM of 3513 and 3505 is associative
LCM of 3505 and 3513 = LCM of 3513 and 3505
1. What is the LCM of 3505 and 3513?
Answer: LCM of 3505 and 3513 is 12313065.
2. What are the Factors of 3505?
Answer: Factors of 3505 are 1, 5, 701, 3505. There are 4 integers that are factors of 3505. The greatest factor of 3505 is 3505.
3. What are the Factors of 3513?
Answer: Factors of 3513 are 1, 3, 1171, 3513. There are 4 integers that are factors of 3513. The greatest factor of 3513 is 3513.
4. How to Find the LCM of 3505 and 3513?
Answer:
Least Common Multiple of 3505 and 3513 = 12313065
Step 1: Find the prime factorization of 3505
3505 = 5 x 701
Step 2: Find the prime factorization of 3513
3513 = 3 x 1171
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 12313065 = 3 x 5 x 701 x 1171
Step 4: Therefore, the least common multiple of 3505 and 3513 is 12313065.