Given numbers are 681,124,258,413

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

The LCM of 681,124,258,413 is 1499640996.

Find LCM of 681,124,258,413 with Prime Factorization

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

2 x 3 x 227 x 62 x 43 x 413 = 1499640996

Therefore, the lowest common multiple of 681,124,258,413 is 1499640996.

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.

681 x 124 x 258 x 413 = 8997845976

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.

681 : 1, 3, 227, 681

124 : 1, 2, 4, 31, 62, 124

258 : 1, 2, 3, 6, 43, 86, 129, 258

413 : 1, 7, 59, 413

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 681,124,258,413, is 1.

Now, the common factors can be found like this.

681:3x 227

124:2x 2x 31

258:2x 3x 43

413:7x 59

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 8997845976/(1x6)

LCM = 8997845976/6

LCM = 1499640996

Thus, we can understand that the LCM of 681,124,258,413 is 1499640996.

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

• LCM of 192, 367, 228, 636
• LCM of 121, 411, 197, 555
• LCM of 476, 647, 695, 459
• LCM of 331, 333, 376, 790
• LCM of 823, 591, 632, 488

1. What is the LCM of 681, 124, 258, 413?

Answer: LCM of 681, 124, 258, 413 is 1499640996.

2. How to calculate the LCM of 681, 124, 258, 413?

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 681, 124, 258, 413.

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}.