Given numbers are 717,956,242,230

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

The LCM of 717,956,242,230 is 39908220.

Find LCM of 717,956,242,230 with Prime Factorization

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

2 x 239 x 3 x 2 x 121 x 115 = 39908220

Therefore, the lowest common multiple of 717,956,242,230 is 39908220.

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.

717 x 956 x 242 x 230 = 38152258320

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.

717 : 1, 3, 239, 717

956 : 1, 2, 4, 239, 478, 956

242 : 1, 2, 11, 22, 121, 242

230 : 1, 2, 5, 10, 23, 46, 115, 230

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 717,956,242,230, is 1.

Now, the common factors can be found like this.

717:3x 239

956:2x 2x 239

242:2x 11x 11

230:2x 5x 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 239 = 956

Therefore, the value for common factors is 956.

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 = 38152258320/(1x956)

LCM = 38152258320/956

LCM = 39908220

Thus, we can understand that the LCM of 717,956,242,230 is 39908220.

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

• LCM of 673, 447, 612, 794
• LCM of 890, 570, 631, 904
• LCM of 744, 988, 886, 412
• LCM of 769, 387, 496, 651
• LCM of 685, 469, 624, 513

1. What is the LCM of 717, 956, 242, 230?

Answer: LCM of 717, 956, 242, 230 is 39908220.

2. How to calculate the LCM of 717, 956, 242, 230?

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 717, 956, 242, 230.

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}.