Given numbers are 248,358,713,434

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

The LCM of 248,358,713,434 is 7147112.

Find LCM of 248,358,713,434 with Prime Factorization

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

2 x 31 x 4 x 179 x 23 x 7 = 7147112

Therefore, the lowest common multiple of 248,358,713,434 is 7147112.

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 358 x 713 x 434 = 27473498528

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

358 : 1, 2, 179, 358

713 : 1, 23, 31, 713

434 : 1, 2, 7, 14, 31, 62, 217, 434

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 248,358,713,434, is 1.

Now, the common factors can be found like this.

248:2x 2x 2x 31

358:2x 179

713:23x 31

434:2x 7x 31

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 31x 31 = 3844

Therefore, the value for common factors is 3844.

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 = 27473498528/(1x3844)

LCM = 27473498528/3844

LCM = 7147112

Thus, we can understand that the LCM of 248,358,713,434 is 7147112.

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

• LCM of 139, 204, 259, 824
• LCM of 647, 218, 344, 402
• LCM of 807, 586, 114, 448
• LCM of 819, 319, 363, 522
• LCM of 285, 788, 289, 698

1. What is the LCM of 248, 358, 713, 434?

Answer: LCM of 248, 358, 713, 434 is 7147112.

2. How to calculate the LCM of 248, 358, 713, 434?

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, 358, 713, 434.

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}.