Given numbers are 668,124,683,511

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

The LCM of 668,124,683,511 is 7227361204.

Find LCM of 668,124,683,511 with Prime Factorization

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

2 x 2 x 167 x 31 x 683 x 511 = 7227361204

Therefore, the lowest common multiple of 668,124,683,511 is 7227361204.

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.

668 x 124 x 683 x 511 = 28909444816

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.

668 : 1, 2, 4, 167, 334, 668

124 : 1, 2, 4, 31, 62, 124

683 : 1, 683

511 : 1, 7, 73, 511

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 668,124,683,511, is 1.

Now, the common factors can be found like this.

668:2x 2x 167

124:2x 2x 31

683:683

511:7x 73

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 = 28909444816/(1x4)

LCM = 28909444816/4

LCM = 7227361204

Thus, we can understand that the LCM of 668,124,683,511 is 7227361204.

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

• LCM of 256, 116, 728, 159
• LCM of 630, 980, 619, 837
• LCM of 951, 248, 512, 263
• LCM of 155, 919, 596, 192
• LCM of 328, 458, 375, 470

1. What is the LCM of 668, 124, 683, 511?

Answer: LCM of 668, 124, 683, 511 is 7227361204.

2. How to calculate the LCM of 668, 124, 683, 511?

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 668, 124, 683, 511.

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}.