Given numbers are 121,768,365,956,632

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

The LCM of 121,768,365,956,632 is 640419352320.

Find LCM of 121,768,365,956,632 with Prime Factorization

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

2 x 2 x 2 x 121 x 96 x 365 x 239 x 79 = 640419352320

Therefore, the lowest common multiple of 121,768,365,956,632 is 640419352320.

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 768 x 365 x 956 x 632 = 20493419274240

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

768 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768

365 : 1, 5, 73, 365

956 : 1, 2, 4, 239, 478, 956

632 : 1, 2, 4, 8, 79, 158, 316, 632

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 121,768,365,956,632, is 1.

Now, the common factors can be found like this.

121:11x 11

768:2x 2x 2x 2x 2x 2x 2x 2x 3

365:5x 73

956:2x 2x 239

632:2x 2x 2x 79

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

2x 2x 2x 2x 2 = 32

Therefore, the value for common factors is 32.

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 = 20493419274240/(1x32)

LCM = 20493419274240/32

LCM = 640419352320

Thus, we can understand that the LCM of 121,768,365,956,632 is 640419352320.

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

• LCM of 796, 587, 500, 279, 504
• LCM of 683, 847, 136, 835, 705
• LCM of 150, 410, 570, 485, 224
• LCM of 798, 319, 533, 385, 456
• LCM of 989, 208, 868, 256, 626

1. What is the LCM of 121, 768, 365, 956, 632?

Answer: LCM of 121, 768, 365, 956, 632 is 640419352320.

2. How to calculate the LCM of 121, 768, 365, 956, 632?

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, 768, 365, 956, 632.

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}.