Given numbers are 248,278,922,139

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

The LCM of 248,278,922,139 is 15891592.

Find LCM of 248,278,922,139 with Prime Factorization

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

2 x 139 x 124 x 1 x 461 x 1 = 15891592

Therefore, the lowest common multiple of 248,278,922,139 is 15891592.

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.

248 x 278 x 922 x 139 = 8835725152

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.

248 : 1, 2, 4, 8, 31, 62, 124, 248

278 : 1, 2, 139, 278

922 : 1, 2, 461, 922

139 : 1, 139

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 248,278,922,139, is 1.

Now, the common factors can be found like this.

248:2x 2x 2x 31

278:2x 139

922:2x 461

139:139

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 139 = 556

Therefore, the value for common factors is 556.

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 = 8835725152/(1x556)

LCM = 8835725152/556

LCM = 15891592

Thus, we can understand that the LCM of 248,278,922,139 is 15891592.

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

• LCM of 501, 663, 801, 117
• LCM of 745, 629, 715, 429
• LCM of 194, 574, 466, 245
• LCM of 437, 150, 752, 414
• LCM of 305, 557, 908, 877

1. What is the LCM of 248, 278, 922, 139?

Answer: LCM of 248, 278, 922, 139 is 15891592.

2. How to calculate the LCM of 248, 278, 922, 139?

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 248, 278, 922, 139.

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}.