Given numbers are 418,327,458,258

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

The LCM of 418,327,458,258 is 1345947042.

Find LCM of 418,327,458,258 with Prime Factorization

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

2 x 3 x 209 x 109 x 229 x 43 = 1345947042

Therefore, the lowest common multiple of 418,327,458,258 is 1345947042.

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.

418 x 327 x 458 x 258 = 16151364504

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.

418 : 1, 2, 11, 19, 22, 38, 209, 418

327 : 1, 3, 109, 327

458 : 1, 2, 229, 458

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 418,327,458,258, is 1.

Now, the common factors can be found like this.

418:2x 11x 19

327:3x 109

458:2x 229

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 = 16151364504/(1x12)

LCM = 16151364504/12

LCM = 1345947042

Thus, we can understand that the LCM of 418,327,458,258 is 1345947042.

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

• LCM of 209, 800, 220, 768
• LCM of 890, 839, 131, 232
• LCM of 508, 722, 692, 171
• LCM of 238, 466, 409, 195
• LCM of 926, 667, 950, 293

1. What is the LCM of 418, 327, 458, 258?

Answer: LCM of 418, 327, 458, 258 is 1345947042.

2. How to calculate the LCM of 418, 327, 458, 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 418, 327, 458, 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}.