Given numbers are 215,658,842,962

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

The LCM of 215,658,842,962 is 28647816470.

Find LCM of 215,658,842,962 with Prime Factorization

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

2 x 215 x 329 x 421 x 481 = 28647816470

Therefore, the lowest common multiple of 215,658,842,962 is 28647816470.

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.

215 x 658 x 842 x 962 = 114591265880

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.

215 : 1, 5, 43, 215

658 : 1, 2, 7, 14, 47, 94, 329, 658

842 : 1, 2, 421, 842

962 : 1, 2, 13, 26, 37, 74, 481, 962

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 215,658,842,962, is 1.

Now, the common factors can be found like this.

215:5x 43

658:2x 7x 47

842:2x 421

962:2x 13x 37

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 114591265880/(1x4)

LCM = 114591265880/4

LCM = 28647816470

Thus, we can understand that the LCM of 215,658,842,962 is 28647816470.

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

• LCM of 293, 362, 424, 477
• LCM of 390, 608, 660, 645
• LCM of 460, 116, 106, 156
• LCM of 687, 566, 165, 224
• LCM of 614, 399, 948, 297

1. What is the LCM of 215, 658, 842, 962?

Answer: LCM of 215, 658, 842, 962 is 28647816470.

2. How to calculate the LCM of 215, 658, 842, 962?

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 215, 658, 842, 962.

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}.