Given numbers are 782,103,153

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

The LCM of 782,103,153 is 724914.

Find LCM of 782,103,153 with Prime Factorization

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

17 x 46 x 103 x 9 = 724914

Therefore, the lowest common multiple of 782,103,153 is 724914.

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.

782 x 103 x 153 = 12323538

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.

782 : 1, 2, 17, 23, 34, 46, 391, 782

103 : 1, 103

153 : 1, 3, 9, 17, 51, 153

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 782,103,153, is 1.

Now, the common factors can be found like this.

782:2x 17x 23

103:103

153:3x 3x 17

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

17 = 17

Therefore, the value for common factors is 17.

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 = 12323538/(1x17)

LCM = 12323538/17

LCM = 724914

Thus, we can understand that the LCM of 782,103,153 is 724914.

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

• LCM of 445, 350, 586
• LCM of 237, 685, 722
• LCM of 515, 705, 242
• LCM of 127, 185, 868
• LCM of 253, 271, 263

1. What is the LCM of 782, 103, 153?

Answer: LCM of 782, 103, 153 is 724914.

2. How to calculate the LCM of 782, 103, 153?

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 782, 103, 153.

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}.