Given numbers are 642,608,246,733

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

The LCM of 642,608,246,733 is 5865383904.

Find LCM of 642,608,246,733 with Prime Factorization

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

2 x 3 x 107 x 304 x 41 x 733 = 5865383904

Therefore, the lowest common multiple of 642,608,246,733 is 5865383904.

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.

642 x 608 x 246 x 733 = 70384606848

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.

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

608 : 1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

246 : 1, 2, 3, 6, 41, 82, 123, 246

733 : 1, 733

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 642,608,246,733, is 1.

Now, the common factors can be found like this.

642:2x 3x 107

608:2x 2x 2x 2x 2x 19

246:2x 3x 41

733:733

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 3 = 12

Therefore, the value for common factors is 12.

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 = 70384606848/(1x12)

LCM = 70384606848/12

LCM = 5865383904

Thus, we can understand that the LCM of 642,608,246,733 is 5865383904.

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

• LCM of 988, 799, 595, 786
• LCM of 696, 661, 820, 822
• LCM of 181, 362, 616, 370
• LCM of 549, 941, 611, 329
• LCM of 476, 542, 952, 134

1. What is the LCM of 642, 608, 246, 733?

Answer: LCM of 642, 608, 246, 733 is 5865383904.

2. How to calculate the LCM of 642, 608, 246, 733?

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 642, 608, 246, 733.

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}.