Given numbers are 285,374,124,518

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

The LCM of 285,374,124,518 is 1711622220.

Find LCM of 285,374,124,518 with Prime Factorization

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

2 x 285 x 187 x 62 x 259 = 1711622220

Therefore, the lowest common multiple of 285,374,124,518 is 1711622220.

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.

285 x 374 x 124 x 518 = 6846488880

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.

285 : 1, 3, 5, 15, 19, 57, 95, 285

374 : 1, 2, 11, 17, 22, 34, 187, 374

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

518 : 1, 2, 7, 14, 37, 74, 259, 518

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 285,374,124,518, is 1.

Now, the common factors can be found like this.

285:3x 5x 19

374:2x 11x 17

124:2x 2x 31

518:2x 7x 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 = 6846488880/(1x4)

LCM = 6846488880/4

LCM = 1711622220

Thus, we can understand that the LCM of 285,374,124,518 is 1711622220.

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

• LCM of 325, 116, 156, 128
• LCM of 720, 693, 862, 543
• LCM of 893, 541, 507, 173
• LCM of 136, 838, 657, 116
• LCM of 736, 359, 551, 815

1. What is the LCM of 285, 374, 124, 518?

Answer: LCM of 285, 374, 124, 518 is 1711622220.

2. How to calculate the LCM of 285, 374, 124, 518?

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 285, 374, 124, 518.

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}.