Given numbers are 121,658,429,587,121

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

The LCM of 121,658,429,587,121 is 1822694874.

Find LCM of 121,658,429,587,121 with Prime Factorization

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

11 x 11 x 1 x 658 x 39 x 587 x 1 = 1822694874

Therefore, the lowest common multiple of 121,658,429,587,121 is 1822694874.

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.

121 x 658 x 429 x 587 x 121 = 2426006877294

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.

121 : 1, 11, 121

658 : 1, 2, 7, 14, 47, 94, 329, 658

429 : 1, 3, 11, 13, 33, 39, 143, 429

587 : 1, 587

121 : 1, 11, 121

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 121,658,429,587,121, is 1.

Now, the common factors can be found like this.

121:11x 11

658:2x 7x 47

429:3x 11x 13

587:587

121:11x 11

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

11x 11x 11 = 1331

Therefore, the value for common factors is 1331.

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 = 2426006877294/(1x1331)

LCM = 2426006877294/1331

LCM = 1822694874

Thus, we can understand that the LCM of 121,658,429,587,121 is 1822694874.

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

• LCM of 248, 923, 248, 851, 945
• LCM of 783, 476, 290, 996, 233
• LCM of 265, 940, 793, 320, 162
• LCM of 564, 563, 897, 664, 530
• LCM of 221, 399, 326, 756, 692

1. What is the LCM of 121, 658, 429, 587, 121?

Answer: LCM of 121, 658, 429, 587, 121 is 1822694874.

2. How to calculate the LCM of 121, 658, 429, 587, 121?

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 121, 658, 429, 587, 121.

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}.