Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4507 and 4511 the smallest integer that is 20331077 that is divisible by both numbers.
Least Common Multiple (LCM) of 4507 and 4511 is 20331077.
LCM(4507,4511) = 20331077
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 4507 and 4511. First we will calculate the prime factors of 4507 and 4511.
Prime Factorization of 4507
4507 | 4507 |
1 |
Prime factors of 4507 are 4507. Prime factorization of 4507 in exponential form is:
4507 = 45071
Prime Factorization of 4511
13 | 4511 |
347 | 347 |
1 |
Prime factors of 4511 are 13,347. Prime factorization of 4511 in exponential form is:
4511 = 131×3471
Now multiplying the highest exponent prime factors to calculate the LCM of 4507 and 4511.
LCM(4507,4511) = 131×3471×45071
LCM(4507,4511) = 20331077
Factors of 4507
List of positive integer factors of 4507 that divides 4507 without a remainder.
1, 4507
Factors of 4511
List of positive integer factors of 4511 that divides 4511 without a remainder.
1, 13, 347, 4511
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4507 and 4511, than apply into the LCM equation.
GCF(4507,4511) = 1
LCM(4507,4511) = ( 4507 × 4511) / 1
LCM(4507,4511) = 20331077 / 1
LCM(4507,4511) = 20331077
(i) The LCM of 4511 and 4507 is associative
LCM of 4507 and 4511 = LCM of 4511 and 4507
1. What is the LCM of 4507 and 4511?
Answer: LCM of 4507 and 4511 is 20331077.
2. What are the Factors of 4507?
Answer: Factors of 4507 are 1, 4507. There are 2 integers that are factors of 4507. The greatest factor of 4507 is 4507.
3. What are the Factors of 4511?
Answer: Factors of 4511 are 1, 13, 347, 4511. There are 4 integers that are factors of 4511. The greatest factor of 4511 is 4511.
4. How to Find the LCM of 4507 and 4511?
Answer:
Least Common Multiple of 4507 and 4511 = 20331077
Step 1: Find the prime factorization of 4507
4507 = 4507
Step 2: Find the prime factorization of 4511
4511 = 13 x 347
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 20331077 = 13 x 347 x 4507
Step 4: Therefore, the least common multiple of 4507 and 4511 is 20331077.