Given numbers are 973,772,193,986

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

The LCM of 973,772,193,986 is 370319908.

Find LCM of 973,772,193,986 with Prime Factorization

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

2 x 193 x 973 x 2 x 1 x 493 = 370319908

Therefore, the lowest common multiple of 973,772,193,986 is 370319908.

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 772 x 193 x 986 = 142943484488

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

772 : 1, 2, 4, 193, 386, 772

193 : 1, 193

986 : 1, 2, 17, 29, 34, 58, 493, 986

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 973,772,193,986, is 1.

Now, the common factors can be found like this.

973:7x 139

772:2x 2x 193

193:193

986:2x 17x 29

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

2x 193 = 386

Therefore, the value for common factors is 386.

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 = 142943484488/(1x386)

LCM = 142943484488/386

LCM = 370319908

Thus, we can understand that the LCM of 973,772,193,986 is 370319908.

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

• LCM of 320, 775, 740, 572
• LCM of 893, 100, 942, 365
• LCM of 124, 724, 287, 573
• LCM of 927, 283, 727, 315
• LCM of 787, 311, 931, 760

1. What is the LCM of 973, 772, 193, 986?

Answer: LCM of 973, 772, 193, 986 is 370319908.

2. How to calculate the LCM of 973, 772, 193, 986?

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, 772, 193, 986.

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}.