Given numbers are 418,683,190,722

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

The LCM of 418,683,190,722 is 27121930.

Find LCM of 418,683,190,722 with Prime Factorization

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

2 x 19 x 11 x 683 x 5 x 19 = 27121930

Therefore, the lowest common multiple of 418,683,190,722 is 27121930.

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.

418 x 683 x 190 x 722 = 39164066920

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.

418 : 1, 2, 11, 19, 22, 38, 209, 418

683 : 1, 683

190 : 1, 2, 5, 10, 19, 38, 95, 190

722 : 1, 2, 19, 38, 361, 722

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 418,683,190,722, is 1.

Now, the common factors can be found like this.

418:2x 11x 19

683:683

190:2x 5x 19

722:2x 19x 19

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 19x 19 = 1444

Therefore, the value for common factors is 1444.

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 = 39164066920/(1x1444)

LCM = 39164066920/1444

LCM = 27121930

Thus, we can understand that the LCM of 418,683,190,722 is 27121930.

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

• LCM of 431, 120, 940, 650
• LCM of 193, 624, 329, 353
• LCM of 357, 160, 335, 155
• LCM of 954, 635, 367, 696
• LCM of 498, 114, 924, 723

1. What is the LCM of 418, 683, 190, 722?

Answer: LCM of 418, 683, 190, 722 is 27121930.

2. How to calculate the LCM of 418, 683, 190, 722?

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 418, 683, 190, 722.

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}.