Given numbers are 923,721,426,244

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

The LCM of 923,721,426,244 is 487133556.

Find LCM of 923,721,426,244 with Prime Factorization

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

2 x 71 x 13 x 721 x 3 x 122 = 487133556

Therefore, the lowest common multiple of 923,721,426,244 is 487133556.

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.

923 x 721 x 426 x 244 = 69172964952

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.

923 : 1, 13, 71, 923

721 : 1, 7, 103, 721

426 : 1, 2, 3, 6, 71, 142, 213, 426

244 : 1, 2, 4, 61, 122, 244

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 923,721,426,244, is 1.

Now, the common factors can be found like this.

923:13x 71

721:7x 103

426:2x 3x 71

244:2x 2x 61

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

2x 71 = 142

Therefore, the value for common factors is 142.

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 = 69172964952/(1x142)

LCM = 69172964952/142

LCM = 487133556

Thus, we can understand that the LCM of 923,721,426,244 is 487133556.

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

• LCM of 252, 598, 637, 203
• LCM of 721, 964, 762, 275
• LCM of 788, 841, 198, 238
• LCM of 787, 265, 605, 406
• LCM of 346, 337, 792, 839

1. What is the LCM of 923, 721, 426, 244?

Answer: LCM of 923, 721, 426, 244 is 487133556.

2. How to calculate the LCM of 923, 721, 426, 244?

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 923, 721, 426, 244.

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}.