Given numbers are 381,425,695,323

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

The LCM of 381,425,695,323 is 427643925.

Find LCM of 381,425,695,323 with Prime Factorization

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

5 x 17 x 381 x 5 x 139 x 19 = 427643925

Therefore, the lowest common multiple of 381,425,695,323 is 427643925.

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.

381 x 425 x 695 x 323 = 36349733625

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.

381 : 1, 3, 127, 381

425 : 1, 5, 17, 25, 85, 425

695 : 1, 5, 139, 695

323 : 1, 17, 19, 323

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,425,695,323, is 1.

Now, the common factors can be found like this.

381:3x 127

425:5x 5x 17

695:5x 139

323:17x 19

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

5x 17 = 85

Therefore, the value for common factors is 85.

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 = 36349733625/(1x85)

LCM = 36349733625/85

LCM = 427643925

Thus, we can understand that the LCM of 381,425,695,323 is 427643925.

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

• LCM of 323, 960, 189, 362
• LCM of 447, 474, 461, 196
• LCM of 265, 880, 779, 938
• LCM of 603, 326, 614, 565
• LCM of 509, 720, 827, 220

1. What is the LCM of 381, 425, 695, 323?

Answer: LCM of 381, 425, 695, 323 is 427643925.

2. How to calculate the LCM of 381, 425, 695, 323?

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 381, 425, 695, 323.

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}.