Given numbers are 432,521,298,370

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

The LCM of 432,521,298,370 is 6204109680.

Find LCM of 432,521,298,370 with Prime Factorization

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

2 x 216 x 521 x 149 x 185 = 6204109680

Therefore, the lowest common multiple of 432,521,298,370 is 6204109680.

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.

432 x 521 x 298 x 370 = 24816438720

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.

432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

521 : 1, 521

298 : 1, 2, 149, 298

370 : 1, 2, 5, 10, 37, 74, 185, 370

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 432,521,298,370, is 1.

Now, the common factors can be found like this.

432:2x 2x 2x 2x 3x 3x 3

521:521

298:2x 149

370:2x 5x 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 = 24816438720/(1x4)

LCM = 24816438720/4

LCM = 6204109680

Thus, we can understand that the LCM of 432,521,298,370 is 6204109680.

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

• LCM of 906, 334, 358, 323
• LCM of 305, 150, 409, 150
• LCM of 467, 108, 449, 998
• LCM of 543, 624, 990, 240
• LCM of 582, 261, 119, 839

1. What is the LCM of 432, 521, 298, 370?

Answer: LCM of 432, 521, 298, 370 is 6204109680.

2. How to calculate the LCM of 432, 521, 298, 370?

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 432, 521, 298, 370.

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}.