Given numbers are 218,109,218,292

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

The LCM of 218,109,218,292 is 31828.

Find LCM of 218,109,218,292 with Prime Factorization

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

2 x 109 x 1 x 1 x 1 x 146 = 31828

Therefore, the lowest common multiple of 218,109,218,292 is 31828.

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.

218 x 109 x 218 x 292 = 1512593872

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.

218 : 1, 2, 109, 218

109 : 1, 109

218 : 1, 2, 109, 218

292 : 1, 2, 4, 73, 146, 292

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 218,109,218,292, is 1.

Now, the common factors can be found like this.

218:2x 109

109:109

218:2x 109

292:2x 2x 73

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

2x 2x 109x 109 = 47524

Therefore, the value for common factors is 47524.

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 = 1512593872/(1x47524)

LCM = 1512593872/47524

LCM = 31828

Thus, we can understand that the LCM of 218,109,218,292 is 31828.

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

• LCM of 840, 122, 674, 562
• LCM of 551, 526, 285, 695
• LCM of 935, 427, 679, 334
• LCM of 408, 352, 924, 708
• LCM of 498, 775, 786, 125

1. What is the LCM of 218, 109, 218, 292?

Answer: LCM of 218, 109, 218, 292 is 31828.

2. How to calculate the LCM of 218, 109, 218, 292?

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 218, 109, 218, 292.

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}.