Given numbers are 699,960,992,207

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

The LCM of 699,960,992,207 is 478451520.

Find LCM of 699,960,992,207 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 3 x 233 x 10 x 31 x 69 = 478451520

Therefore, the lowest common multiple of 699,960,992,207 is 478451520.

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 960 x 992 x 207 = 137794037760

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

960 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

207 : 1, 3, 9, 23, 69, 207

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 699,960,992,207, is 1.

Now, the common factors can be found like this.

699:3x 233

960:2x 2x 2x 2x 2x 2x 3x 5

992:2x 2x 2x 2x 2x 31

207:3x 3x 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 2x 2x 2x 2x 3x 3 = 288

Therefore, the value for common factors is 288.

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 = 137794037760/(1x288)

LCM = 137794037760/288

LCM = 478451520

Thus, we can understand that the LCM of 699,960,992,207 is 478451520.

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

• LCM of 619, 358, 389, 419
• LCM of 172, 880, 312, 241
• LCM of 947, 260, 714, 715
• LCM of 276, 433, 632, 614
• LCM of 687, 199, 288, 205

1. What is the LCM of 699, 960, 992, 207?

Answer: LCM of 699, 960, 992, 207 is 478451520.

2. How to calculate the LCM of 699, 960, 992, 207?

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, 960, 992, 207.

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}.