Given numbers are 816,306,626,237,126

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

The LCM of 816,306,626,237,126 is 423721872.

Find LCM of 816,306,626,237,126 with Prime Factorization

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

2 x 3 x 3 x 17 x 8 x 1 x 313 x 79 x 7 = 423721872

Therefore, the lowest common multiple of 816,306,626,237,126 is 423721872.

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.

816 x 306 x 626 x 237 x 126 = 4667720141952

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.

816 : 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

306 : 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

626 : 1, 2, 313, 626

237 : 1, 3, 79, 237

126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 816,306,626,237,126, is 1.

Now, the common factors can be found like this.

816:2x 2x 2x 2x 3x 17

306:2x 3x 3x 17

626:2x 313

237:3x 79

126:2x 3x 3x 7

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 2x 3x 3x 3x 3x 17 = 11016

Therefore, the value for common factors is 11016.

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 = 4667720141952/(1x11016)

LCM = 4667720141952/11016

LCM = 423721872

Thus, we can understand that the LCM of 816,306,626,237,126 is 423721872.

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

• LCM of 599, 106, 381, 200, 421
• LCM of 137, 383, 144, 479, 417
• LCM of 850, 321, 843, 554, 313
• LCM of 289, 285, 943, 745, 157
• LCM of 934, 184, 304, 438, 689

1. What is the LCM of 816, 306, 626, 237, 126?

Answer: LCM of 816, 306, 626, 237, 126 is 423721872.

2. How to calculate the LCM of 816, 306, 626, 237, 126?

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 816, 306, 626, 237, 126.

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}.