Given numbers are 430,544,699

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

The LCM of 430,544,699 is 81755040.

Find LCM of 430,544,699 with Prime Factorization

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

2 x 215 x 272 x 699 = 81755040

Therefore, the lowest common multiple of 430,544,699 is 81755040.

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.

430 x 544 x 699 = 163510080

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.

430 : 1, 2, 5, 10, 43, 86, 215, 430

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

699 : 1, 3, 233, 699

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 430,544,699, is 1.

Now, the common factors can be found like this.

430:2x 5x 43

544:2x 2x 2x 2x 2x 17

699:3x 233

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

2 = 2

Therefore, the value for common factors is 2.

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 = 163510080/(1x2)

LCM = 163510080/2

LCM = 81755040

Thus, we can understand that the LCM of 430,544,699 is 81755040.

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

• LCM of 850, 176, 381
• LCM of 451, 842, 152
• LCM of 295, 530, 564
• LCM of 389, 834, 506
• LCM of 326, 825, 491

1. What is the LCM of 430, 544, 699?

Answer: LCM of 430, 544, 699 is 81755040.

2. How to calculate the LCM of 430, 544, 699?

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 430, 544, 699.

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}.