Given numbers are 391,301,269,713

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

The LCM of 391,301,269,713 is 981425249.

Find LCM of 391,301,269,713 with Prime Factorization

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

23 x 17 x 301 x 269 x 31 = 981425249

Therefore, the lowest common multiple of 391,301,269,713 is 981425249.

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.

391 x 301 x 269 x 713 = 22572780727

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.

391 : 1, 17, 23, 391

301 : 1, 7, 43, 301

269 : 1, 269

713 : 1, 23, 31, 713

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 391,301,269,713, is 1.

Now, the common factors can be found like this.

391:17x 23

301:7x 43

269:269

713:23x 31

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

23 = 23

Therefore, the value for common factors is 23.

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 = 22572780727/(1x23)

LCM = 22572780727/23

LCM = 981425249

Thus, we can understand that the LCM of 391,301,269,713 is 981425249.

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

• LCM of 516, 254, 878, 882
• LCM of 362, 441, 131, 480
• LCM of 212, 997, 509, 361
• LCM of 728, 985, 595, 664
• LCM of 975, 321, 790, 961

1. What is the LCM of 391, 301, 269, 713?

Answer: LCM of 391, 301, 269, 713 is 981425249.

2. How to calculate the LCM of 391, 301, 269, 713?

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 391, 301, 269, 713.

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}.