Given numbers are 393,223,892,923

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

The LCM of 393,223,892,923 is 323563188.

Find LCM of 393,223,892,923 with Prime Factorization

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

223 x 393 x 1 x 4 x 923 = 323563188

Therefore, the lowest common multiple of 393,223,892,923 is 323563188.

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.

393 x 223 x 892 x 923 = 72154590924

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.

393 : 1, 3, 131, 393

223 : 1, 223

892 : 1, 2, 4, 223, 446, 892

923 : 1, 13, 71, 923

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 393,223,892,923, is 1.

Now, the common factors can be found like this.

393:3x 131

223:223

892:2x 2x 223

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.

223 = 223

Therefore, the value for common factors is 223.

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 = 72154590924/(1x223)

LCM = 72154590924/223

LCM = 323563188

Thus, we can understand that the LCM of 393,223,892,923 is 323563188.

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

• LCM of 254, 413, 610, 341
• LCM of 998, 724, 623, 779
• LCM of 768, 307, 979, 300
• LCM of 777, 381, 471, 823
• LCM of 713, 994, 243, 108

1. What is the LCM of 393, 223, 892, 923?

Answer: LCM of 393, 223, 892, 923 is 323563188.

2. How to calculate the LCM of 393, 223, 892, 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 393, 223, 892, 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}.