Given numbers are 717,694,712,242

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

The LCM of 717,694,712,242 is 21434531448.

Find LCM of 717,694,712,242 with Prime Factorization

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

2 x 717 x 347 x 356 x 121 = 21434531448

Therefore, the lowest common multiple of 717,694,712,242 is 21434531448.

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 694 x 712 x 242 = 85738125792

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

694 : 1, 2, 347, 694

712 : 1, 2, 4, 8, 89, 178, 356, 712

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 717,694,712,242, is 1.

Now, the common factors can be found like this.

717:3x 239

694:2x 347

712:2x 2x 2x 89

242:2x 11x 11

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 = 85738125792/(1x4)

LCM = 85738125792/4

LCM = 21434531448

Thus, we can understand that the LCM of 717,694,712,242 is 21434531448.

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

• LCM of 615, 865, 970, 388
• LCM of 828, 966, 621, 127
• LCM of 288, 516, 775, 566
• LCM of 926, 470, 371, 834
• LCM of 414, 453, 300, 344

1. What is the LCM of 717, 694, 712, 242?

Answer: LCM of 717, 694, 712, 242 is 21434531448.

2. How to calculate the LCM of 717, 694, 712, 242?

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, 694, 712, 242.

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}.