Given numbers are 851,161,337,143

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

The LCM of 851,161,337,143 is 287073787.

Find LCM of 851,161,337,143 with Prime Factorization

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

23 x 37 x 7 x 337 x 143 = 287073787

Therefore, the lowest common multiple of 851,161,337,143 is 287073787.

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 161 x 337 x 143 = 6602697101

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

161 : 1, 7, 23, 161

337 : 1, 337

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 851,161,337,143, is 1.

Now, the common factors can be found like this.

851:23x 37

161:7x 23

337:337

143:11x 13

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

23 = 23

Therefore, the value for common factors is 23.

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 = 6602697101/(1x23)

LCM = 6602697101/23

LCM = 287073787

Thus, we can understand that the LCM of 851,161,337,143 is 287073787.

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

• LCM of 826, 567, 640, 768
• LCM of 502, 334, 426, 886
• LCM of 668, 825, 918, 349
• LCM of 342, 832, 522, 977
• LCM of 538, 373, 551, 136

1. What is the LCM of 851, 161, 337, 143?

Answer: LCM of 851, 161, 337, 143 is 287073787.

2. How to calculate the LCM of 851, 161, 337, 143?

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, 161, 337, 143.

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}.