Given numbers are 143,176,872,402

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

The LCM of 143,176,872,402 is 50127792.

Find LCM of 143,176,872,402 with Prime Factorization

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

2 x 2 x 2 x 11 x 13 x 2 x 109 x 201 = 50127792

Therefore, the lowest common multiple of 143,176,872,402 is 50127792.

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.

143 x 176 x 872 x 402 = 8822491392

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.

143 : 1, 11, 13, 143

176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

872 : 1, 2, 4, 8, 109, 218, 436, 872

402 : 1, 2, 3, 6, 67, 134, 201, 402

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 143,176,872,402, is 1.

Now, the common factors can be found like this.

143:11x 13

176:2x 2x 2x 2x 11

872:2x 2x 2x 109

402:2x 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 2x 2x 11 = 176

Therefore, the value for common factors is 176.

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 = 8822491392/(1x176)

LCM = 8822491392/176

LCM = 50127792

Thus, we can understand that the LCM of 143,176,872,402 is 50127792.

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

• LCM of 739, 872, 213, 667
• LCM of 257, 512, 949, 689
• LCM of 626, 774, 570, 648
• LCM of 243, 623, 109, 273
• LCM of 164, 962, 525, 649

1. What is the LCM of 143, 176, 872, 402?

Answer: LCM of 143, 176, 872, 402 is 50127792.

2. How to calculate the LCM of 143, 176, 872, 402?

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 143, 176, 872, 402.

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}.