Given numbers are 851,716,812,167

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

The LCM of 851,716,812,167 is 20656421716.

Find LCM of 851,716,812,167 with Prime Factorization

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

2 x 2 x 851 x 179 x 203 x 167 = 20656421716

Therefore, the lowest common multiple of 851,716,812,167 is 20656421716.

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.

851 x 716 x 812 x 167 = 82625686864

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.

851 : 1, 23, 37, 851

716 : 1, 2, 4, 179, 358, 716

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

167 : 1, 167

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 851,716,812,167, is 1.

Now, the common factors can be found like this.

851:23x 37

716:2x 2x 179

812:2x 2x 7x 29

167:167

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 = 82625686864/(1x4)

LCM = 82625686864/4

LCM = 20656421716

Thus, we can understand that the LCM of 851,716,812,167 is 20656421716.

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

• LCM of 657, 703, 181, 858
• LCM of 590, 797, 357, 222
• LCM of 338, 873, 469, 869
• LCM of 623, 143, 575, 289
• LCM of 685, 821, 985, 386

1. What is the LCM of 851, 716, 812, 167?

Answer: LCM of 851, 716, 812, 167 is 20656421716.

2. How to calculate the LCM of 851, 716, 812, 167?

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 851, 716, 812, 167.

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}.