Given numbers are 526,164,642,287

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

The LCM of 526,164,642,287 is 96917604.

Find LCM of 526,164,642,287 with Prime Factorization

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

2 x 41 x 263 x 2 x 321 x 7 = 96917604

Therefore, the lowest common multiple of 526,164,642,287 is 96917604.

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.

526 x 164 x 642 x 287 = 15894487056

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.

526 : 1, 2, 263, 526

164 : 1, 2, 4, 41, 82, 164

642 : 1, 2, 3, 6, 107, 214, 321, 642

287 : 1, 7, 41, 287

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 526,164,642,287, is 1.

Now, the common factors can be found like this.

526:2x 263

164:2x 2x 41

642:2x 3x 107

287:7x 41

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

2x 2x 41 = 164

Therefore, the value for common factors is 164.

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 = 15894487056/(1x164)

LCM = 15894487056/164

LCM = 96917604

Thus, we can understand that the LCM of 526,164,642,287 is 96917604.

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

• LCM of 488, 638, 542, 942
• LCM of 919, 150, 654, 302
• LCM of 170, 913, 572, 100
• LCM of 985, 912, 975, 293
• LCM of 140, 426, 330, 419

1. What is the LCM of 526, 164, 642, 287?

Answer: LCM of 526, 164, 642, 287 is 96917604.

2. How to calculate the LCM of 526, 164, 642, 287?

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 526, 164, 642, 287.

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}.