Given numbers are 121,742,776,182,104

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

The LCM of 121,742,776,182,104 is 452860408.

Find LCM of 121,742,776,182,104 with Prime Factorization

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

2 x 2 x 2 x 7 x 13 x 121 x 53 x 97 x 1 x 1 = 452860408

Therefore, the lowest common multiple of 121,742,776,182,104 is 452860408.

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 742 x 776 x 182 x 104 = 1318729508096

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

742 : 1, 2, 7, 14, 53, 106, 371, 742

776 : 1, 2, 4, 8, 97, 194, 388, 776

182 : 1, 2, 7, 13, 14, 26, 91, 182

104 : 1, 2, 4, 8, 13, 26, 52, 104

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 121,742,776,182,104, is 1.

Now, the common factors can be found like this.

121:11x 11

742:2x 7x 53

776:2x 2x 2x 97

182:2x 7x 13

104:2x 2x 2x 13

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 2x 7x 13 = 2912

Therefore, the value for common factors is 2912.

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 = 1318729508096/(1x2912)

LCM = 1318729508096/2912

LCM = 452860408

Thus, we can understand that the LCM of 121,742,776,182,104 is 452860408.

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

• LCM of 183, 533, 398, 860, 204
• LCM of 682, 518, 207, 672, 595
• LCM of 488, 200, 229, 146, 865
• LCM of 807, 865, 437, 725, 336
• LCM of 460, 608, 525, 751, 530

1. What is the LCM of 121, 742, 776, 182, 104?

Answer: LCM of 121, 742, 776, 182, 104 is 452860408.

2. How to calculate the LCM of 121, 742, 776, 182, 104?

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, 742, 776, 182, 104.

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}.