Given numbers are 541,478,842

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

The LCM of 541,478,842 is 108869758.

Find LCM of 541,478,842 with Prime Factorization

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

2 x 541 x 239 x 421 = 108869758

Therefore, the lowest common multiple of 541,478,842 is 108869758.

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.

541 x 478 x 842 = 217739516

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.

541 : 1, 541

478 : 1, 2, 239, 478

842 : 1, 2, 421, 842

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 541,478,842, is 1.

Now, the common factors can be found like this.

541:541

478:2x 239

842:2x 421

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

2 = 2

Therefore, the value for common factors is 2.

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 = 217739516/(1x2)

LCM = 217739516/2

LCM = 108869758

Thus, we can understand that the LCM of 541,478,842 is 108869758.

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

• LCM of 356, 336, 367
• LCM of 283, 809, 545
• LCM of 801, 262, 513
• LCM of 616, 604, 327
• LCM of 242, 863, 190

1. What is the LCM of 541, 478, 842?

Answer: LCM of 541, 478, 842 is 108869758.

2. How to calculate the LCM of 541, 478, 842?

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 541, 478, 842.

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}.