Given numbers are 642,369,919,529,269

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

The LCM of 642,369,919,529,269 is 10326748563954.

Find LCM of 642,369,919,529,269 with Prime Factorization

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

3 x 214 x 123 x 919 x 529 x 269 = 10326748563954

Therefore, the lowest common multiple of 642,369,919,529,269 is 10326748563954.

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.

642 x 369 x 919 x 529 x 269 = 30980245691862

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.

642 : 1, 2, 3, 6, 107, 214, 321, 642

369 : 1, 3, 9, 41, 123, 369

919 : 1, 919

529 : 1, 23, 529

269 : 1, 269

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 642,369,919,529,269, is 1.

Now, the common factors can be found like this.

642:2x 3x 107

369:3x 3x 41

919:919

529:23x 23

269:269

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

3 = 3

Therefore, the value for common factors is 3.

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 = 30980245691862/(1x3)

LCM = 30980245691862/3

LCM = 10326748563954

Thus, we can understand that the LCM of 642,369,919,529,269 is 10326748563954.

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

• LCM of 664, 976, 608, 204, 524
• LCM of 501, 957, 226, 572, 134
• LCM of 941, 715, 835, 227, 556
• LCM of 996, 468, 271, 640, 873
• LCM of 730, 173, 878, 183, 180

1. What is the LCM of 642, 369, 919, 529, 269?

Answer: LCM of 642, 369, 919, 529, 269 is 10326748563954.

2. How to calculate the LCM of 642, 369, 919, 529, 269?

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 642, 369, 919, 529, 269.

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}.