Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 4495 and 4500 the smallest integer that is 4045500 that is divisible by both numbers.
Least Common Multiple (LCM) of 4495 and 4500 is 4045500.
LCM(4495,4500) = 4045500
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 4495 and 4500. First we will calculate the prime factors of 4495 and 4500.
Prime Factorization of 4495
5 | 4495 |
29 | 899 |
31 | 31 |
1 |
Prime factors of 4495 are 5, 29,31. Prime factorization of 4495 in exponential form is:
4495 = 51×291×311
Prime Factorization of 4500
2 | 4500 |
2 | 2250 |
3 | 1125 |
3 | 375 |
5 | 125 |
5 | 25 |
5 | 5 |
1 |
Prime factors of 4500 are 2, 3,5. Prime factorization of 4500 in exponential form is:
4500 = 22×32×53
Now multiplying the highest exponent prime factors to calculate the LCM of 4495 and 4500.
LCM(4495,4500) = 22×32×53×291×311
LCM(4495,4500) = 4045500
Factors of 4495
List of positive integer factors of 4495 that divides 4495 without a remainder.
1, 5, 29, 31, 145, 155, 899, 4495
Factors of 4500
List of positive integer factors of 4500 that divides 4500 without a remainder.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4495 and 4500, than apply into the LCM equation.
GCF(4495,4500) = 5
LCM(4495,4500) = ( 4495 × 4500) / 5
LCM(4495,4500) = 20227500 / 5
LCM(4495,4500) = 4045500
(i) The LCM of 4500 and 4495 is associative
LCM of 4495 and 4500 = LCM of 4500 and 4495
1. What is the LCM of 4495 and 4500?
Answer: LCM of 4495 and 4500 is 4045500.
2. What are the Factors of 4495?
Answer: Factors of 4495 are 1, 5, 29, 31, 145, 155, 899, 4495. There are 8 integers that are factors of 4495. The greatest factor of 4495 is 4495.
3. What are the Factors of 4500?
Answer: Factors of 4500 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500. There are 36 integers that are factors of 4500. The greatest factor of 4500 is 4500.
4. How to Find the LCM of 4495 and 4500?
Answer:
Least Common Multiple of 4495 and 4500 = 4045500
Step 1: Find the prime factorization of 4495
4495 = 5 x 29 x 31
Step 2: Find the prime factorization of 4500
4500 = 2 x 2 x 3 x 3 x 5 x 5 x 5
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 4045500 = 2 x 2 x 3 x 3 x 5 x 5 x 5 x 29 x 31
Step 4: Therefore, the least common multiple of 4495 and 4500 is 4045500.