Given numbers are 305,368,878,612

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

The LCM of 305,368,878,612 is 7538824080.

Find LCM of 305,368,878,612 with Prime Factorization

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

2 x 2 x 305 x 92 x 439 x 153 = 7538824080

Therefore, the lowest common multiple of 305,368,878,612 is 7538824080.

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.

305 x 368 x 878 x 612 = 60310592640

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.

305 : 1, 5, 61, 305

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

878 : 1, 2, 439, 878

612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 305,368,878,612, is 1.

Now, the common factors can be found like this.

305:5x 61

368:2x 2x 2x 2x 23

878:2x 439

612:2x 2x 3x 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 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 = 60310592640/(1x8)

LCM = 60310592640/8

LCM = 7538824080

Thus, we can understand that the LCM of 305,368,878,612 is 7538824080.

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

• LCM of 895, 118, 627, 960
• LCM of 628, 524, 954, 719
• LCM of 331, 565, 872, 605
• LCM of 247, 624, 576, 877
• LCM of 970, 436, 481, 303

1. What is the LCM of 305, 368, 878, 612?

Answer: LCM of 305, 368, 878, 612 is 7538824080.

2. How to calculate the LCM of 305, 368, 878, 612?

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 305, 368, 878, 612.

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}.