Given numbers are 203,984,753,642

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

The LCM of 203,984,753,642 is 5364739464.

Find LCM of 203,984,753,642 with Prime Factorization

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

2 x 3 x 203 x 164 x 251 x 107 = 5364739464

Therefore, the lowest common multiple of 203,984,753,642 is 5364739464.

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.

203 x 984 x 753 x 642 = 96565310352

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.

203 : 1, 7, 29, 203

984 : 1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

753 : 1, 3, 251, 753

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 203,984,753,642, is 1.

Now, the common factors can be found like this.

203:7x 29

984:2x 2x 2x 3x 41

753:3x 251

642:2x 3x 107

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 96565310352/(1x18)

LCM = 96565310352/18

LCM = 5364739464

Thus, we can understand that the LCM of 203,984,753,642 is 5364739464.

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

• LCM of 851, 991, 284, 279
• LCM of 672, 527, 908, 673
• LCM of 803, 490, 768, 233
• LCM of 230, 794, 762, 153
• LCM of 268, 984, 200, 784

1. What is the LCM of 203, 984, 753, 642?

Answer: LCM of 203, 984, 753, 642 is 5364739464.

2. How to calculate the LCM of 203, 984, 753, 642?

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 203, 984, 753, 642.

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}.