Given numbers are 218,84,613

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

The LCM of 218,84,613 is 5612628.

Find LCM of 218,84,613 with Prime Factorization

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

2 x 109 x 42 x 613 = 5612628

Therefore, the lowest common multiple of 218,84,613 is 5612628.

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 84 x 613 = 11225256

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

84 : 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

613 : 1, 613

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 218,84,613, is 1.

Now, the common factors can be found like this.

218:2x 109

84:2x 2x 3x 7

613:613

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

2 = 2

Therefore, the value for common factors is 2.

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 = 11225256/(1x2)

LCM = 11225256/2

LCM = 5612628

Thus, we can understand that the LCM of 218,84,613 is 5612628.

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

• LCM of 823, 28, 277
• LCM of 484, 13, 684
• LCM of 273, 30, 692
• LCM of 639, 20, 209
• LCM of 666, 81, 207

1. What is the LCM of 218, 84, 613?

Answer: LCM of 218, 84, 613 is 5612628.

2. How to calculate the LCM of 218, 84, 613?

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, 84, 613.

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}.