Given numbers are 688,166,206,699

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

The LCM of 688,166,206,699 is 4111316688.

Find LCM of 688,166,206,699 with Prime Factorization

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

2 x 344 x 83 x 103 x 699 = 4111316688

Therefore, the lowest common multiple of 688,166,206,699 is 4111316688.

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.

688 x 166 x 206 x 699 = 16445266752

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.

688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688

166 : 1, 2, 83, 166

206 : 1, 2, 103, 206

699 : 1, 3, 233, 699

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 688,166,206,699, is 1.

Now, the common factors can be found like this.

688:2x 2x 2x 2x 43

166:2x 83

206:2x 103

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 2 = 4

Therefore, the value for common factors is 4.

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 = 16445266752/(1x4)

LCM = 16445266752/4

LCM = 4111316688

Thus, we can understand that the LCM of 688,166,206,699 is 4111316688.

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

• LCM of 445, 126, 719, 448
• LCM of 894, 665, 232, 900
• LCM of 975, 114, 778, 455
• LCM of 880, 729, 939, 478
• LCM of 374, 537, 949, 402

1. What is the LCM of 688, 166, 206, 699?

Answer: LCM of 688, 166, 206, 699 is 4111316688.

2. How to calculate the LCM of 688, 166, 206, 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 688, 166, 206, 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}.