Given numbers are 699,431,129

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

The LCM of 699,431,129 is 12954567.

Find LCM of 699,431,129 with Prime Factorization

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

3 x 233 x 431 x 43 = 12954567

Therefore, the lowest common multiple of 699,431,129 is 12954567.

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.

699 x 431 x 129 = 38863701

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.

699 : 1, 3, 233, 699

431 : 1, 431

129 : 1, 3, 43, 129

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 699,431,129, is 1.

Now, the common factors can be found like this.

699:3x 233

431:431

129:3x 43

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

3 = 3

Therefore, the value for common factors is 3.

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 = 38863701/(1x3)

LCM = 38863701/3

LCM = 12954567

Thus, we can understand that the LCM of 699,431,129 is 12954567.

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

• LCM of 529, 632, 432
• LCM of 982, 931, 356
• LCM of 666, 161, 270
• LCM of 899, 115, 143
• LCM of 900, 232, 781

1. What is the LCM of 699, 431, 129?

Answer: LCM of 699, 431, 129 is 12954567.

2. How to calculate the LCM of 699, 431, 129?

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 699, 431, 129.

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}.