Given numbers are 149,238,703,872

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

The LCM of 149,238,703,872 is 10869386696.

Find LCM of 149,238,703,872 with Prime Factorization

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

2 x 149 x 119 x 703 x 436 = 10869386696

Therefore, the lowest common multiple of 149,238,703,872 is 10869386696.

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.

149 x 238 x 703 x 872 = 21738773392

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.

149 : 1, 149

238 : 1, 2, 7, 14, 17, 34, 119, 238

703 : 1, 19, 37, 703

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 149,238,703,872, is 1.

Now, the common factors can be found like this.

149:149

238:2x 7x 17

703:19x 37

872:2x 2x 2x 109

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

2 = 2

Therefore, the value for common factors is 2.

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 = 21738773392/(1x2)

LCM = 21738773392/2

LCM = 10869386696

Thus, we can understand that the LCM of 149,238,703,872 is 10869386696.

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

• LCM of 912, 931, 496, 726
• LCM of 659, 715, 324, 319
• LCM of 884, 700, 850, 443
• LCM of 520, 375, 337, 491
• LCM of 491, 677, 287, 181

1. What is the LCM of 149, 238, 703, 872?

Answer: LCM of 149, 238, 703, 872 is 10869386696.

2. How to calculate the LCM of 149, 238, 703, 872?

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 149, 238, 703, 872.

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}.