Given numbers are 746,263,121,248,816

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

The LCM of 746,263,121,248,816 is 300262988784.

Find LCM of 746,263,121,248,816 with Prime Factorization

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

2 x 2 x 2 x 373 x 263 x 121 x 31 x 102 = 300262988784

Therefore, the lowest common multiple of 746,263,121,248,816 is 300262988784.

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.

746 x 263 x 121 x 248 x 816 = 4804207820544

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.

746 : 1, 2, 373, 746

263 : 1, 263

121 : 1, 11, 121

248 : 1, 2, 4, 8, 31, 62, 124, 248

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 746,263,121,248,816, is 1.

Now, the common factors can be found like this.

746:2x 373

263:263

121:11x 11

248:2x 2x 2x 31

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

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 2 = 16

Therefore, the value for common factors is 16.

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 = 4804207820544/(1x16)

LCM = 4804207820544/16

LCM = 300262988784

Thus, we can understand that the LCM of 746,263,121,248,816 is 300262988784.

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

• LCM of 618, 404, 301, 309, 263
• LCM of 985, 819, 893, 657, 977
• LCM of 453, 305, 681, 805, 810
• LCM of 778, 913, 959, 764, 494
• LCM of 682, 206, 593, 652, 736

1. What is the LCM of 746, 263, 121, 248, 816?

Answer: LCM of 746, 263, 121, 248, 816 is 300262988784.

2. How to calculate the LCM of 746, 263, 121, 248, 816?

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 746, 263, 121, 248, 816.

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}.