Given numbers are 218,150,286,713

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

The LCM of 218,150,286,713 is 1667029650.

Find LCM of 218,150,286,713 with Prime Factorization

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

2 x 109 x 75 x 143 x 713 = 1667029650

Therefore, the lowest common multiple of 218,150,286,713 is 1667029650.

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 150 x 286 x 713 = 6668118600

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

150 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

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

713 : 1, 23, 31, 713

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 218,150,286,713, is 1.

Now, the common factors can be found like this.

218:2x 109

150:2x 3x 5x 5

286:2x 11x 13

713:23x 31

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 6668118600/(1x4)

LCM = 6668118600/4

LCM = 1667029650

Thus, we can understand that the LCM of 218,150,286,713 is 1667029650.

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

• LCM of 977, 105, 634, 777
• LCM of 274, 716, 239, 223
• LCM of 305, 244, 136, 501
• LCM of 630, 599, 583, 274
• LCM of 524, 893, 147, 466

1. What is the LCM of 218, 150, 286, 713?

Answer: LCM of 218, 150, 286, 713 is 1667029650.

2. How to calculate the LCM of 218, 150, 286, 713?

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, 150, 286, 713.

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}.