Given numbers are 428,642,598,201

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

The LCM of 428,642,598,201 is 25722372.

Find LCM of 428,642,598,201 with Prime Factorization

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

2 x 3 x 107 x 2 x 1 x 299 x 67 = 25722372

Therefore, the lowest common multiple of 428,642,598,201 is 25722372.

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.

428 x 642 x 598 x 201 = 33027525648

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.

428 : 1, 2, 4, 107, 214, 428

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

598 : 1, 2, 13, 23, 26, 46, 299, 598

201 : 1, 3, 67, 201

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 428,642,598,201, is 1.

Now, the common factors can be found like this.

428:2x 2x 107

642:2x 3x 107

598:2x 13x 23

201:3x 67

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 3x 107 = 1284

Therefore, the value for common factors is 1284.

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 = 33027525648/(1x1284)

LCM = 33027525648/1284

LCM = 25722372

Thus, we can understand that the LCM of 428,642,598,201 is 25722372.

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

• LCM of 406, 933, 203, 222
• LCM of 562, 369, 437, 170
• LCM of 254, 626, 905, 411
• LCM of 686, 333, 778, 277
• LCM of 642, 636, 339, 427

1. What is the LCM of 428, 642, 598, 201?

Answer: LCM of 428, 642, 598, 201 is 25722372.

2. How to calculate the LCM of 428, 642, 598, 201?

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 428, 642, 598, 201.

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}.