Given numbers are 842,412,318,258

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

The LCM of 842,412,318,258 is 1185891324.

Find LCM of 842,412,318,258 with Prime Factorization

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

2 x 3 x 421 x 206 x 53 x 43 = 1185891324

Therefore, the lowest common multiple of 842,412,318,258 is 1185891324.

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.

842 x 412 x 318 x 258 = 28461391776

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.

842 : 1, 2, 421, 842

412 : 1, 2, 4, 103, 206, 412

318 : 1, 2, 3, 6, 53, 106, 159, 318

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 842,412,318,258, is 2.

Now, the common factors can be found like this.

842:2x 421

412:2x 2x 103

318:2x 3x 53

258:2x 3x 43

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 3 = 12

Therefore, the value for common factors is 12.

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 = 28461391776/(2x12)

LCM = 28461391776/24

LCM = 1185891324

Thus, we can understand that the LCM of 842,412,318,258 is 1185891324.

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

• LCM of 286, 912, 847, 967
• LCM of 110, 747, 841, 970
• LCM of 684, 803, 306, 586
• LCM of 752, 622, 413, 717
• LCM of 236, 542, 283, 654

1. What is the LCM of 842, 412, 318, 258?

Answer: LCM of 842, 412, 318, 258 is 1185891324.

2. How to calculate the LCM of 842, 412, 318, 258?

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 842, 412, 318, 258.

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}.