Given numbers are 143,121,757,963,143

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

The LCM of 143,121,757,963,143 is 1146702843.

Find LCM of 143,121,757,963,143 with Prime Factorization

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

11 x 13 x 1 x 11 x 757 x 963 x 1 = 1146702843

Therefore, the lowest common multiple of 143,121,757,963,143 is 1146702843.

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.

143 x 121 x 757 x 963 x 143 = 1803763572039

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.

143 : 1, 11, 13, 143

121 : 1, 11, 121

757 : 1, 757

963 : 1, 3, 9, 107, 321, 963

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 143,121,757,963,143, is 1.

Now, the common factors can be found like this.

143:11x 13

121:11x 11

757:757

963:3x 3x 107

143:11x 13

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 13 = 1573

Therefore, the value for common factors is 1573.

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 = 1803763572039/(1x1573)

LCM = 1803763572039/1573

LCM = 1146702843

Thus, we can understand that the LCM of 143,121,757,963,143 is 1146702843.

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

• LCM of 385, 150, 409, 853, 569
• LCM of 328, 938, 697, 424, 942
• LCM of 470, 560, 249, 653, 302
• LCM of 206, 329, 658, 226, 152
• LCM of 760, 412, 305, 189, 528

1. What is the LCM of 143, 121, 757, 963, 143?

Answer: LCM of 143, 121, 757, 963, 143 is 1146702843.

2. How to calculate the LCM of 143, 121, 757, 963, 143?

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 143, 121, 757, 963, 143.

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}.