Given numbers are 973,713,104,161

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

The LCM of 973,713,104,161 is 72149896.

Find LCM of 973,713,104,161 with Prime Factorization

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

7 x 23 x 139 x 31 x 104 x 1 = 72149896

Therefore, the lowest common multiple of 973,713,104,161 is 72149896.

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.

973 x 713 x 104 x 161 = 11616133256

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.

973 : 1, 7, 139, 973

713 : 1, 23, 31, 713

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

161 : 1, 7, 23, 161

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 973,713,104,161, is 1.

Now, the common factors can be found like this.

973:7x 139

713:23x 31

104:2x 2x 2x 13

161:7x 23

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

7x 23 = 161

Therefore, the value for common factors is 161.

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 = 11616133256/(1x161)

LCM = 11616133256/161

LCM = 72149896

Thus, we can understand that the LCM of 973,713,104,161 is 72149896.

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

• LCM of 145, 134, 876, 652
• LCM of 282, 774, 140, 619
• LCM of 632, 875, 478, 621
• LCM of 318, 562, 597, 350
• LCM of 971, 586, 793, 214

1. What is the LCM of 973, 713, 104, 161?

Answer: LCM of 973, 713, 104, 161 is 72149896.

2. How to calculate the LCM of 973, 713, 104, 161?

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 973, 713, 104, 161.

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}.