Given numbers are 395,515,316,425

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

The LCM of 395,515,316,425 is 13832900.

Find LCM of 395,515,316,425 with Prime Factorization

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

5 x 79 x 1 x 103 x 4 x 85 = 13832900

Therefore, the lowest common multiple of 395,515,316,425 is 13832900.

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.

395 x 515 x 316 x 425 = 27319977500

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.

395 : 1, 5, 79, 395

515 : 1, 5, 103, 515

316 : 1, 2, 4, 79, 158, 316

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 395,515,316,425, is 1.

Now, the common factors can be found like this.

395:5x 79

515:5x 103

316:2x 2x 79

425:5x 5x 17

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

5x 5x 79 = 1975

Therefore, the value for common factors is 1975.

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 = 27319977500/(1x1975)

LCM = 27319977500/1975

LCM = 13832900

Thus, we can understand that the LCM of 395,515,316,425 is 13832900.

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

• LCM of 948, 314, 215, 660
• LCM of 764, 222, 740, 277
• LCM of 160, 364, 828, 381
• LCM of 993, 101, 360, 320
• LCM of 585, 465, 906, 545

1. What is the LCM of 395, 515, 316, 425?

Answer: LCM of 395, 515, 316, 425 is 13832900.

2. How to calculate the LCM of 395, 515, 316, 425?

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 395, 515, 316, 425.

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}.