Given numbers are 138,829,713,230

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

The LCM of 138,829,713,230 is 17732310.

Find LCM of 138,829,713,230 with Prime Factorization

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

2 x 23 x 3 x 829 x 31 x 5 = 17732310

Therefore, the lowest common multiple of 138,829,713,230 is 17732310.

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.

138 x 829 x 713 x 230 = 18760783980

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.

138 : 1, 2, 3, 6, 23, 46, 69, 138

829 : 1, 829

713 : 1, 23, 31, 713

230 : 1, 2, 5, 10, 23, 46, 115, 230

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 138,829,713,230, is 1.

Now, the common factors can be found like this.

138:2x 3x 23

829:829

713:23x 31

230:2x 5x 23

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

2x 23x 23 = 1058

Therefore, the value for common factors is 1058.

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 = 18760783980/(1x1058)

LCM = 18760783980/1058

LCM = 17732310

Thus, we can understand that the LCM of 138,829,713,230 is 17732310.

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

• LCM of 610, 925, 258, 494
• LCM of 436, 663, 916, 248
• LCM of 692, 687, 215, 181
• LCM of 943, 200, 802, 726
• LCM of 432, 581, 205, 634

1. What is the LCM of 138, 829, 713, 230?

Answer: LCM of 138, 829, 713, 230 is 17732310.

2. How to calculate the LCM of 138, 829, 713, 230?

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 138, 829, 713, 230.

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}.