Given numbers are 706,721,721,183

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

The LCM of 706,721,721,183 is 93151758.

Find LCM of 706,721,721,183 with Prime Factorization

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

7 x 103 x 706 x 1 x 1 x 183 = 93151758

Therefore, the lowest common multiple of 706,721,721,183 is 93151758.

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.

706 x 721 x 721 x 183 = 67162417518

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.

706 : 1, 2, 353, 706

721 : 1, 7, 103, 721

721 : 1, 7, 103, 721

183 : 1, 3, 61, 183

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 706,721,721,183, is 1.

Now, the common factors can be found like this.

706:2x 353

721:7x 103

721:7x 103

183:3x 61

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

7x 103 = 721

Therefore, the value for common factors is 721.

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 = 67162417518/(1x721)

LCM = 67162417518/721

LCM = 93151758

Thus, we can understand that the LCM of 706,721,721,183 is 93151758.

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

• LCM of 130, 467, 248, 151
• LCM of 588, 667, 652, 593
• LCM of 387, 687, 736, 419
• LCM of 975, 818, 733, 187
• LCM of 477, 985, 439, 862

1. What is the LCM of 706, 721, 721, 183?

Answer: LCM of 706, 721, 721, 183 is 93151758.

2. How to calculate the LCM of 706, 721, 721, 183?

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 706, 721, 721, 183.

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}.