Given numbers are 839,434,780,699

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

The LCM of 839,434,780,699 is 33088129620.

Find LCM of 839,434,780,699 with Prime Factorization

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

2 x 3 x 839 x 217 x 130 x 233 = 33088129620

Therefore, the lowest common multiple of 839,434,780,699 is 33088129620.

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.

839 x 434 x 780 x 699 = 198528777720

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.

839 : 1, 839

434 : 1, 2, 7, 14, 31, 62, 217, 434

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

699 : 1, 3, 233, 699

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 839,434,780,699, is 1.

Now, the common factors can be found like this.

839:839

434:2x 7x 31

780:2x 2x 3x 5x 13

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.

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 198528777720/(1x6)

LCM = 198528777720/6

LCM = 33088129620

Thus, we can understand that the LCM of 839,434,780,699 is 33088129620.

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

• LCM of 360, 662, 798, 633
• LCM of 786, 589, 498, 924
• LCM of 899, 257, 963, 133
• LCM of 309, 833, 234, 165
• LCM of 490, 420, 741, 344

1. What is the LCM of 839, 434, 780, 699?

Answer: LCM of 839, 434, 780, 699 is 33088129620.

2. How to calculate the LCM of 839, 434, 780, 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 839, 434, 780, 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}.