Given numbers are 103,143,246,517

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

The LCM of 103,143,246,517 is 170296698.

Find LCM of 103,143,246,517 with Prime Factorization

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

11 x 103 x 13 x 246 x 47 = 170296698

Therefore, the lowest common multiple of 103,143,246,517 is 170296698.

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.

103 x 143 x 246 x 517 = 1873263678

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.

103 : 1, 103

143 : 1, 11, 13, 143

246 : 1, 2, 3, 6, 41, 82, 123, 246

517 : 1, 11, 47, 517

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 103,143,246,517, is 1.

Now, the common factors can be found like this.

103:103

143:11x 13

246:2x 3x 41

517:11x 47

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

11 = 11

Therefore, the value for common factors is 11.

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 = 1873263678/(1x11)

LCM = 1873263678/11

LCM = 170296698

Thus, we can understand that the LCM of 103,143,246,517 is 170296698.

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

• LCM of 339, 168, 305, 536
• LCM of 195, 952, 711, 635
• LCM of 720, 568, 410, 306
• LCM of 870, 882, 114, 601
• LCM of 289, 388, 101, 300

1. What is the LCM of 103, 143, 246, 517?

Answer: LCM of 103, 143, 246, 517 is 170296698.

2. How to calculate the LCM of 103, 143, 246, 517?

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 103, 143, 246, 517.

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}.