Given numbers are 455,293,901,901

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

The LCM of 455,293,901,901 is 120116815.

Find LCM of 455,293,901,901 with Prime Factorization

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

17 x 53 x 455 x 293 x 1 x 1 = 120116815

Therefore, the lowest common multiple of 455,293,901,901 is 120116815.

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.

455 x 293 x 901 x 901 = 108225250315

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.

455 : 1, 5, 7, 13, 35, 65, 91, 455

293 : 1, 293

901 : 1, 17, 53, 901

901 : 1, 17, 53, 901

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 455,293,901,901, is 1.

Now, the common factors can be found like this.

455:5x 7x 13

293:293

901:17x 53

901:17x 53

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

17x 53 = 901

Therefore, the value for common factors is 901.

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 = 108225250315/(1x901)

LCM = 108225250315/901

LCM = 120116815

Thus, we can understand that the LCM of 455,293,901,901 is 120116815.

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

• LCM of 669, 147, 364, 620
• LCM of 466, 338, 245, 190
• LCM of 833, 672, 395, 101
• LCM of 108, 803, 188, 624
• LCM of 486, 570, 191, 723

1. What is the LCM of 455, 293, 901, 901?

Answer: LCM of 455, 293, 901, 901 is 120116815.

2. How to calculate the LCM of 455, 293, 901, 901?

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 455, 293, 901, 901.

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}.