Given numbers are 154,386,930,368,746

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

The LCM of 154,386,930,368,746 is 948544341360.

Find LCM of 154,386,930,368,746 with Prime Factorization

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

2 x 77 x 193 x 465 x 184 x 373 = 948544341360

Therefore, the lowest common multiple of 154,386,930,368,746 is 948544341360.

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.

154 x 386 x 930 x 368 x 746 = 15176709461760

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.

154 : 1, 2, 7, 11, 14, 22, 77, 154

386 : 1, 2, 193, 386

930 : 1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

746 : 1, 2, 373, 746

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 154,386,930,368,746, is 2.

Now, the common factors can be found like this.

154:2x 7x 11

386:2x 193

930:2x 3x 5x 31

368:2x 2x 2x 2x 23

746:2x 373

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 2 = 8

Therefore, the value for common factors is 8.

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 = 15176709461760/(2x8)

LCM = 15176709461760/16

LCM = 948544341360

Thus, we can understand that the LCM of 154,386,930,368,746 is 948544341360.

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

• LCM of 733, 708, 329, 617, 451
• LCM of 819, 571, 350, 127, 266
• LCM of 947, 308, 693, 258, 161
• LCM of 432, 650, 777, 617, 141
• LCM of 507, 185, 487, 264, 612

1. What is the LCM of 154, 386, 930, 368, 746?

Answer: LCM of 154, 386, 930, 368, 746 is 948544341360.

2. How to calculate the LCM of 154, 386, 930, 368, 746?

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 154, 386, 930, 368, 746.

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}.