Given numbers are 348,258,954,780

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

The LCM of 348,258,954,780 is 154652940.

Find LCM of 348,258,954,780 with Prime Factorization

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

2 x 2 x 3 x 29 x 43 x 159 x 65 = 154652940

Therefore, the lowest common multiple of 348,258,954,780 is 154652940.

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.

348 x 258 x 954 x 780 = 66810070080

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.

348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

258 : 1, 2, 3, 6, 43, 86, 129, 258

954 : 1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

6 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 348,258,954,780, is 6.

Now, the common factors can be found like this.

348:2x 2x 3x 29

258:2x 3x 43

954:2x 3x 3x 53

780:2x 2x 3x 5x 13

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 3 = 72

Therefore, the value for common factors is 72.

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 = 66810070080/(6x72)

LCM = 66810070080/432

LCM = 154652940

Thus, we can understand that the LCM of 348,258,954,780 is 154652940.

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

• LCM of 195, 898, 142, 677
• LCM of 659, 238, 372, 461
• LCM of 176, 222, 222, 978
• LCM of 773, 614, 631, 286
• LCM of 222, 719, 982, 260

1. What is the LCM of 348, 258, 954, 780?

Answer: LCM of 348, 258, 954, 780 is 154652940.

2. How to calculate the LCM of 348, 258, 954, 780?

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 348, 258, 954, 780.

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}.