Given numbers are 872,151,981,723

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

The LCM of 872,151,981,723 is 285596568.

Find LCM of 872,151,981,723 with Prime Factorization

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

3 x 109 x 8 x 151 x 3 x 241 = 285596568

Therefore, the lowest common multiple of 872,151,981,723 is 285596568.

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.

872 x 151 x 981 x 723 = 93390077736

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.

872 : 1, 2, 4, 8, 109, 218, 436, 872

151 : 1, 151

981 : 1, 3, 9, 109, 327, 981

723 : 1, 3, 241, 723

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 872,151,981,723, is 1.

Now, the common factors can be found like this.

872:2x 2x 2x 109

151:151

981:3x 3x 109

723:3x 241

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

3x 109 = 327

Therefore, the value for common factors is 327.

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 = 93390077736/(1x327)

LCM = 93390077736/327

LCM = 285596568

Thus, we can understand that the LCM of 872,151,981,723 is 285596568.

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

• LCM of 585, 311, 699, 738
• LCM of 613, 552, 245, 310
• LCM of 783, 923, 142, 454
• LCM of 173, 736, 923, 724
• LCM of 534, 618, 923, 128

1. What is the LCM of 872, 151, 981, 723?

Answer: LCM of 872, 151, 981, 723 is 285596568.

2. How to calculate the LCM of 872, 151, 981, 723?

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 872, 151, 981, 723.

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}.