Given numbers are 109,286,403,135

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

The LCM of 109,286,403,135 is 130463190.

Find LCM of 109,286,403,135 with Prime Factorization

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

13 x 109 x 22 x 31 x 135 = 130463190

Therefore, the lowest common multiple of 109,286,403,135 is 130463190.

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.

109 x 286 x 403 x 135 = 1696021470

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.

109 : 1, 109

286 : 1, 2, 11, 13, 22, 26, 143, 286

403 : 1, 13, 31, 403

135 : 1, 3, 5, 9, 15, 27, 45, 135

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 109,286,403,135, is 1.

Now, the common factors can be found like this.

109:109

286:2x 11x 13

403:13x 31

135:3x 3x 3x 5

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

13 = 13

Therefore, the value for common factors is 13.

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 = 1696021470/(1x13)

LCM = 1696021470/13

LCM = 130463190

Thus, we can understand that the LCM of 109,286,403,135 is 130463190.

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

• LCM of 212, 807, 963, 915
• LCM of 860, 267, 222, 979
• LCM of 453, 193, 324, 708
• LCM of 778, 874, 688, 820
• LCM of 536, 951, 563, 867

1. What is the LCM of 109, 286, 403, 135?

Answer: LCM of 109, 286, 403, 135 is 130463190.

2. How to calculate the LCM of 109, 286, 403, 135?

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 109, 286, 403, 135.

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}.