Given numbers are 803,146,412,121,961

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

The LCM of 803,146,412,121,961 is 3497267356.

Find LCM of 803,146,412,121,961 with Prime Factorization

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

2 x 11 x 73 x 1 x 1 x 206 x 11 x 961 = 3497267356

Therefore, the lowest common multiple of 803,146,412,121,961 is 3497267356.

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.

803 x 146 x 412 x 121 x 961 = 5616611373736

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.

803 : 1, 11, 73, 803

146 : 1, 2, 73, 146

412 : 1, 2, 4, 103, 206, 412

121 : 1, 11, 121

961 : 1, 31, 961

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 803,146,412,121,961, is 1.

Now, the common factors can be found like this.

803:11x 73

146:2x 73

412:2x 2x 103

121:11x 11

961:31x 31

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

2x 11x 73 = 1606

Therefore, the value for common factors is 1606.

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 = 5616611373736/(1x1606)

LCM = 5616611373736/1606

LCM = 3497267356

Thus, we can understand that the LCM of 803,146,412,121,961 is 3497267356.

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

• LCM of 246, 825, 571, 651, 867
• LCM of 690, 228, 164, 848, 591
• LCM of 823, 924, 622, 773, 225
• LCM of 625, 547, 959, 247, 819
• LCM of 507, 141, 801, 855, 321

1. What is the LCM of 803, 146, 412, 121, 961?

Answer: LCM of 803, 146, 412, 121, 961 is 3497267356.

2. How to calculate the LCM of 803, 146, 412, 121, 961?

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 803, 146, 412, 121, 961.

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}.