Given numbers are 1457,9165

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

The LCM of 1457,9165 is 284115.

Find LCM of 1457,9165 with Prime Factorization

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

47 x 31 x 195 = 284115

Therefore, the lowest common multiple of 1457,9165 is 284115.

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.

1457 x 9165 = 13353405

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.

1457 : 1, 31, 47, 1457

9165 : 1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 9165

47 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1457,9165, is 47.

Now, the common factors can be found like this.

1457:31x 47

9165:3x 5x 13x 47

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

= 1

Therefore, the value for common factors is 1.

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 = 13353405/(47x1)

LCM = 13353405/47

LCM = 284115

Thus, we can understand that the LCM of 1457,9165 is 284115.

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

• LCM of 6802, 3460
• LCM of 2830, 1441
• LCM of 7226, 4785
• LCM of 4092, 5838
• LCM of 3289, 6642

1. What is the LCM of 1457, 9165?

Answer: LCM of 1457, 9165 is 284115.

2. How to calculate the LCM of 1457, 9165?

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 1457, 9165.

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}.