Given numbers are 158,321,749,916

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

The LCM of 158,321,749,916 is 162601908.

Find LCM of 158,321,749,916 with Prime Factorization

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

2 x 107 x 79 x 3 x 7 x 458 = 162601908

Therefore, the lowest common multiple of 158,321,749,916 is 162601908.

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.

158 x 321 x 749 x 916 = 34796808312

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.

158 : 1, 2, 79, 158

321 : 1, 3, 107, 321

749 : 1, 7, 107, 749

916 : 1, 2, 4, 229, 458, 916

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 158,321,749,916, is 1.

Now, the common factors can be found like this.

158:2x 79

321:3x 107

749:7x 107

916:2x 2x 229

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

2x 107 = 214

Therefore, the value for common factors is 214.

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 = 34796808312/(1x214)

LCM = 34796808312/214

LCM = 162601908

Thus, we can understand that the LCM of 158,321,749,916 is 162601908.

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

• LCM of 660, 356, 315, 167
• LCM of 212, 712, 102, 262
• LCM of 531, 185, 309, 298
• LCM of 859, 946, 483, 740
• LCM of 913, 416, 725, 301

1. What is the LCM of 158, 321, 749, 916?

Answer: LCM of 158, 321, 749, 916 is 162601908.

2. How to calculate the LCM of 158, 321, 749, 916?

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 158, 321, 749, 916.

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}.