Given numbers are 575,18,253

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 575,18,253 is 113850.

Find LCM of 575,18,253 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

23 x 25 x 18 x 11 = 113850

Therefore, the lowest common multiple of 575,18,253 is 113850.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

575 x 18 x 253 = 2618550

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

575 : 1, 5, 23, 25, 115, 575

18 : 1, 2, 3, 6, 9, 18

253 : 1, 11, 23, 253

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 575,18,253, is 1.

Now, the common factors can be found like this.

575:5x 5x 23

18:2x 3x 3

253:11x 23

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

23 = 23

Therefore, the value for common factors is 23.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 2618550/(1x23)

LCM = 2618550/23

LCM = 113850

Thus, we can understand that the LCM of 575,18,253 is 113850.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 353, 72, 680
• LCM of 902, 73, 176
• LCM of 269, 44, 363
• LCM of 876, 85, 953
• LCM of 425, 65, 824

1. What is the LCM of 575, 18, 253?

Answer: LCM of 575, 18, 253 is 113850.

2. How to calculate the LCM of 575, 18, 253?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 575, 18, 253.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.