Given numbers are 253,386,562,162

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

The LCM of 253,386,562,162 is 2222793738.

Find LCM of 253,386,562,162 with Prime Factorization

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

2 x 253 x 193 x 281 x 81 = 2222793738

Therefore, the lowest common multiple of 253,386,562,162 is 2222793738.

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.

253 x 386 x 562 x 162 = 8891174952

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.

253 : 1, 11, 23, 253

386 : 1, 2, 193, 386

562 : 1, 2, 281, 562

162 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,386,562,162, is 1.

Now, the common factors can be found like this.

253:11x 23

386:2x 193

562:2x 281

162:2x 3x 3x 3x 3

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 = 8891174952/(1x4)

LCM = 8891174952/4

LCM = 2222793738

Thus, we can understand that the LCM of 253,386,562,162 is 2222793738.

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

• LCM of 942, 145, 798, 259
• LCM of 490, 412, 211, 973
• LCM of 674, 915, 167, 271
• LCM of 971, 631, 505, 550
• LCM of 774, 484, 881, 515

1. What is the LCM of 253, 386, 562, 162?

Answer: LCM of 253, 386, 562, 162 is 2222793738.

2. How to calculate the LCM of 253, 386, 562, 162?

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 253, 386, 562, 162.

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}.