Given numbers are 103,497,638,894,102

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

The LCM of 103,497,638,894,102 is 248182260942.

Find LCM of 103,497,638,894,102 with Prime Factorization

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

2 x 3 x 103 x 497 x 319 x 149 x 17 = 248182260942

Therefore, the lowest common multiple of 103,497,638,894,102 is 248182260942.

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 497 x 638 x 894 x 102 = 2978187131304

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

497 : 1, 7, 71, 497

638 : 1, 2, 11, 22, 29, 58, 319, 638

894 : 1, 2, 3, 6, 149, 298, 447, 894

102 : 1, 2, 3, 6, 17, 34, 51, 102

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 103,497,638,894,102, is 1.

Now, the common factors can be found like this.

103:103

497:7x 71

638:2x 11x 29

894:2x 3x 149

102:2x 3x 17

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 3 = 12

Therefore, the value for common factors is 12.

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 = 2978187131304/(1x12)

LCM = 2978187131304/12

LCM = 248182260942

Thus, we can understand that the LCM of 103,497,638,894,102 is 248182260942.

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

• LCM of 571, 522, 699, 748, 436
• LCM of 811, 973, 632, 304, 922
• LCM of 963, 510, 297, 739, 856
• LCM of 114, 153, 491, 501, 150
• LCM of 522, 836, 263, 626, 229

1. What is the LCM of 103, 497, 638, 894, 102?

Answer: LCM of 103, 497, 638, 894, 102 is 248182260942.

2. How to calculate the LCM of 103, 497, 638, 894, 102?

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, 497, 638, 894, 102.

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}.