Given numbers are 919,154,143

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

The LCM of 919,154,143 is 1839838.

Find LCM of 919,154,143 with Prime Factorization

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

11 x 919 x 14 x 13 = 1839838

Therefore, the lowest common multiple of 919,154,143 is 1839838.

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.

919 x 154 x 143 = 20238218

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.

919 : 1, 919

154 : 1, 2, 7, 11, 14, 22, 77, 154

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 919,154,143, is 1.

Now, the common factors can be found like this.

919:919

154:2x 7x 11

143:11x 13

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

11 = 11

Therefore, the value for common factors is 11.

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 = 20238218/(1x11)

LCM = 20238218/11

LCM = 1839838

Thus, we can understand that the LCM of 919,154,143 is 1839838.

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

• LCM of 287, 758, 399
• LCM of 246, 415, 268
• LCM of 209, 590, 843
• LCM of 929, 578, 434
• LCM of 547, 349, 434

1. What is the LCM of 919, 154, 143?

Answer: LCM of 919, 154, 143 is 1839838.

2. How to calculate the LCM of 919, 154, 143?

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 919, 154, 143.

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}.