Least Common Multiple of 4545 and 4550

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Free LCM Calculator determines the least common multiple (LCM) between 4545 and 4550 the smallest integer that is 4135950 that is divisible by both numbers.

Least Common Multiple (LCM) of 4545 and 4550 is 4135950.

LCM(4545,4550) = 4135950

LCM of 4545 and 4550

Least common multiple or lowest common denominator (LCD) can be calculated in three ways;

LCM of:
and

Least Common Multiple of 4545 and 4550

LCM of 4545 and 4550 is 4135950

Least common multiple can be found by multiplying the highest exponent prime factors of 4545 and 4550. First we will calculate the prime factors of 4545 and 4550.

Prime Factorization of 4545


3 4545
3 1515
5 505
101 101
1

Prime factors of 4545 are 3, 5,101. Prime factorization of 4545 in exponential form is:

4545 = 32×51×1011

Prime Factorization of 4550


2 4550
5 2275
5 455
7 91
13 13
1

Prime factors of 4550 are 2, 5, 7,13. Prime factorization of 4550 in exponential form is:

4550 = 21×52×71×131

Now multiplying the highest exponent prime factors to calculate the LCM of 4545 and 4550.

LCM(4545,4550) = 21×32×52×71×131×1011
LCM(4545,4550) = 4135950

Factors of 4545

List of positive integer factors of 4545 that divides 4545 without a remainder.

1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545

Factors of 4550

List of positive integer factors of 4550 that divides 4550 without a remainder.

1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550

Least Common Multiple of 4545 and 4550 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 4545 and 4550, than apply into the LCM equation.

GCF(4545,4550) = 5
LCM(4545,4550) = ( 4545 × 4550) / 5
LCM(4545,4550) = 20679750 / 5
LCM(4545,4550) = 4135950

Properties of LCM 4545 and 4550

(i) The LCM of 4550 and 4545 is associative

LCM of 4545 and 4550 = LCM of 4550 and 4545

Related Least Common Multiples of 4545

Related Least Common Multiples of 4550

Frequently Asked Questions on LCM of 4545 and 4550

1. What is the LCM of 4545 and 4550?

Answer: LCM of 4545 and 4550 is 4135950.

2. What are the Factors of 4545?

Answer: Factors of 4545 are 1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545. There are 12 integers that are factors of 4545. The greatest factor of 4545 is 4545.

3. What are the Factors of 4550?

Answer: Factors of 4550 are 1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550. There are 24 integers that are factors of 4550. The greatest factor of 4550 is 4550.

4. How to Find the LCM of 4545 and 4550?

Answer:

Least Common Multiple of 4545 and 4550 = 4135950

Step 1: Find the prime factorization of 4545

4545 = 3 x 3 x 5 x 101

Step 2: Find the prime factorization of 4550

4550 = 2 x 5 x 5 x 7 x 13

Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 4135950 = 2 x 3 x 3 x 5 x 5 x 7 x 13 x 101

Step 4: Therefore, the least common multiple of 4545 and 4550 is 4135950.