Given numbers are 112,923,969,430,391

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

The LCM of 112,923,969,430,391 is 495347296080.

Find LCM of 112,923,969,430,391 with Prime Factorization

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

2 x 17 x 56 x 923 x 57 x 215 x 23 = 495347296080

Therefore, the lowest common multiple of 112,923,969,430,391 is 495347296080.

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.

112 x 923 x 969 x 430 x 391 = 16841808066720

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.

112 : 1, 2, 4, 7, 8, 14, 16, 28, 56, 112

923 : 1, 13, 71, 923

969 : 1, 3, 17, 19, 51, 57, 323, 969

430 : 1, 2, 5, 10, 43, 86, 215, 430

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 112,923,969,430,391, is 1.

Now, the common factors can be found like this.

112:2x 2x 2x 2x 7

923:13x 71

969:3x 17x 19

430:2x 5x 43

391:17x 23

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

2x 17 = 34

Therefore, the value for common factors is 34.

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 = 16841808066720/(1x34)

LCM = 16841808066720/34

LCM = 495347296080

Thus, we can understand that the LCM of 112,923,969,430,391 is 495347296080.

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

• LCM of 924, 364, 680, 495, 982
• LCM of 687, 674, 904, 456, 522
• LCM of 133, 224, 252, 894, 378
• LCM of 429, 489, 834, 376, 473
• LCM of 264, 347, 158, 877, 926

1. What is the LCM of 112, 923, 969, 430, 391?

Answer: LCM of 112, 923, 969, 430, 391 is 495347296080.

2. How to calculate the LCM of 112, 923, 969, 430, 391?

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 112, 923, 969, 430, 391.

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}.