Given numbers are 903,145,982,230

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

The LCM of 903,145,982,230 is 2957297910.

Find LCM of 903,145,982,230 with Prime Factorization

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

2 x 5 x 903 x 29 x 491 x 23 = 2957297910

Therefore, the lowest common multiple of 903,145,982,230 is 2957297910.

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.

903 x 145 x 982 x 230 = 29572979100

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.

903 : 1, 3, 7, 21, 43, 129, 301, 903

145 : 1, 5, 29, 145

982 : 1, 2, 491, 982

230 : 1, 2, 5, 10, 23, 46, 115, 230

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 903,145,982,230, is 1.

Now, the common factors can be found like this.

903:3x 7x 43

145:5x 29

982:2x 491

230:2x 5x 23

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 29572979100/(1x10)

LCM = 29572979100/10

LCM = 2957297910

Thus, we can understand that the LCM of 903,145,982,230 is 2957297910.

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

• LCM of 810, 235, 966, 108
• LCM of 884, 896, 631, 321
• LCM of 955, 829, 834, 329
• LCM of 685, 594, 153, 103
• LCM of 466, 342, 868, 630

1. What is the LCM of 903, 145, 982, 230?

Answer: LCM of 903, 145, 982, 230 is 2957297910.

2. How to calculate the LCM of 903, 145, 982, 230?

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 903, 145, 982, 230.

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}.