Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 3492 and 3500 the smallest integer that is 3055500 that is divisible by both numbers.
Least Common Multiple (LCM) of 3492 and 3500 is 3055500.
LCM(3492,3500) = 3055500
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 3492 and 3500. First we will calculate the prime factors of 3492 and 3500.
Prime Factorization of 3492
2 | 3492 |
2 | 1746 |
3 | 873 |
3 | 291 |
97 | 97 |
1 |
Prime factors of 3492 are 2, 3,97. Prime factorization of 3492 in exponential form is:
3492 = 22×32×971
Prime Factorization of 3500
2 | 3500 |
2 | 1750 |
5 | 875 |
5 | 175 |
5 | 35 |
7 | 7 |
1 |
Prime factors of 3500 are 2, 5,7. Prime factorization of 3500 in exponential form is:
3500 = 22×53×71
Now multiplying the highest exponent prime factors to calculate the LCM of 3492 and 3500.
LCM(3492,3500) = 22×32×53×71×971
LCM(3492,3500) = 3055500
Factors of 3492
List of positive integer factors of 3492 that divides 3492 without a remainder.
1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492
Factors of 3500
List of positive integer factors of 3500 that divides 3500 without a remainder.
1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 3492 and 3500, than apply into the LCM equation.
GCF(3492,3500) = 4
LCM(3492,3500) = ( 3492 × 3500) / 4
LCM(3492,3500) = 12222000 / 4
LCM(3492,3500) = 3055500
(i) The LCM of 3500 and 3492 is associative
LCM of 3492 and 3500 = LCM of 3500 and 3492
1. What is the LCM of 3492 and 3500?
Answer: LCM of 3492 and 3500 is 3055500.
2. What are the Factors of 3492?
Answer: Factors of 3492 are 1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492. There are 18 integers that are factors of 3492. The greatest factor of 3492 is 3492.
3. What are the Factors of 3500?
Answer: Factors of 3500 are 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500. There are 24 integers that are factors of 3500. The greatest factor of 3500 is 3500.
4. How to Find the LCM of 3492 and 3500?
Answer:
Least Common Multiple of 3492 and 3500 = 3055500
Step 1: Find the prime factorization of 3492
3492 = 2 x 2 x 3 x 3 x 97
Step 2: Find the prime factorization of 3500
3500 = 2 x 2 x 5 x 5 x 5 x 7
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 3055500 = 2 x 2 x 3 x 3 x 5 x 5 x 5 x 7 x 97
Step 4: Therefore, the least common multiple of 3492 and 3500 is 3055500.