Given numbers are 413,236,390,923

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

The LCM of 413,236,390,923 is 22871940.

Find LCM of 413,236,390,923 with Prime Factorization

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

2 x 13 x 59 x 7 x 2 x 15 x 71 = 22871940

Therefore, the lowest common multiple of 413,236,390,923 is 22871940.

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.

413 x 236 x 390 x 923 = 35085555960

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.

413 : 1, 7, 59, 413

236 : 1, 2, 4, 59, 118, 236

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

923 : 1, 13, 71, 923

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 413,236,390,923, is 1.

Now, the common factors can be found like this.

413:7x 59

236:2x 2x 59

390:2x 3x 5x 13

923:13x 71

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 13x 59 = 1534

Therefore, the value for common factors is 1534.

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 = 35085555960/(1x1534)

LCM = 35085555960/1534

LCM = 22871940

Thus, we can understand that the LCM of 413,236,390,923 is 22871940.

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

• LCM of 384, 441, 526, 914
• LCM of 160, 302, 152, 860
• LCM of 760, 353, 938, 993
• LCM of 567, 362, 726, 756
• LCM of 636, 925, 159, 532

1. What is the LCM of 413, 236, 390, 923?

Answer: LCM of 413, 236, 390, 923 is 22871940.

2. How to calculate the LCM of 413, 236, 390, 923?

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 413, 236, 390, 923.

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}.