Given numbers are 411,153,789

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

The LCM of 411,153,789 is 5512743.

Find LCM of 411,153,789 with Prime Factorization

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

3 x 137 x 51 x 263 = 5512743

Therefore, the lowest common multiple of 411,153,789 is 5512743.

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.

411 x 153 x 789 = 49614687

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.

411 : 1, 3, 137, 411

153 : 1, 3, 9, 17, 51, 153

789 : 1, 3, 263, 789

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 411,153,789, is 3.

Now, the common factors can be found like this.

411:3x 137

153:3x 3x 17

789:3x 263

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

3 = 3

Therefore, the value for common factors is 3.

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 = 49614687/(3x3)

LCM = 49614687/9

LCM = 5512743

Thus, we can understand that the LCM of 411,153,789 is 5512743.

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

• LCM of 883, 507, 170
• LCM of 924, 243, 284
• LCM of 688, 605, 966
• LCM of 605, 393, 261
• LCM of 639, 161, 423

1. What is the LCM of 411, 153, 789?

Answer: LCM of 411, 153, 789 is 5512743.

2. How to calculate the LCM of 411, 153, 789?

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 411, 153, 789.

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}.