Given numbers are 189,806,254,363

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

The LCM of 189,806,254,363 is 2340916578.

Find LCM of 189,806,254,363 with Prime Factorization

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

2 x 3 x 63 x 403 x 127 x 121 = 2340916578

Therefore, the lowest common multiple of 189,806,254,363 is 2340916578.

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.

189 x 806 x 254 x 363 = 14045499468

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.

189 : 1, 3, 7, 9, 21, 27, 63, 189

806 : 1, 2, 13, 26, 31, 62, 403, 806

254 : 1, 2, 127, 254

363 : 1, 3, 11, 33, 121, 363

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 189,806,254,363, is 1.

Now, the common factors can be found like this.

189:3x 3x 3x 7

806:2x 13x 31

254:2x 127

363:3x 11x 11

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 14045499468/(1x6)

LCM = 14045499468/6

LCM = 2340916578

Thus, we can understand that the LCM of 189,806,254,363 is 2340916578.

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

• LCM of 928, 385, 225, 585
• LCM of 498, 834, 404, 462
• LCM of 729, 589, 749, 570
• LCM of 189, 443, 793, 230
• LCM of 149, 514, 540, 508

1. What is the LCM of 189, 806, 254, 363?

Answer: LCM of 189, 806, 254, 363 is 2340916578.

2. How to calculate the LCM of 189, 806, 254, 363?

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 189, 806, 254, 363.

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}.