Given numbers are 316,142,226,386

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

The LCM of 316,142,226,386 is 489306724.

Find LCM of 316,142,226,386 with Prime Factorization

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

2 x 158 x 71 x 113 x 193 = 489306724

Therefore, the lowest common multiple of 316,142,226,386 is 489306724.

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.

316 x 142 x 226 x 386 = 3914453792

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.

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

142 : 1, 2, 71, 142

226 : 1, 2, 113, 226

386 : 1, 2, 193, 386

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 316,142,226,386, is 2.

Now, the common factors can be found like this.

316:2x 2x 79

142:2x 71

226:2x 113

386:2x 193

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 3914453792/(2x4)

LCM = 3914453792/8

LCM = 489306724

Thus, we can understand that the LCM of 316,142,226,386 is 489306724.

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

• LCM of 135, 478, 623, 501
• LCM of 819, 185, 971, 791
• LCM of 903, 469, 158, 356
• LCM of 869, 503, 399, 233
• LCM of 878, 138, 375, 173

1. What is the LCM of 316, 142, 226, 386?

Answer: LCM of 316, 142, 226, 386 is 489306724.

2. How to calculate the LCM of 316, 142, 226, 386?

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 316, 142, 226, 386.

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}.