Given numbers are 712,46,230

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

The LCM of 712,46,230 is 81880.

Find LCM of 712,46,230 with Prime Factorization

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

2 x 23 x 356 x 1 x 5 = 81880

Therefore, the lowest common multiple of 712,46,230 is 81880.

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.

712 x 46 x 230 = 7532960

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.

712 : 1, 2, 4, 8, 89, 178, 356, 712

46 : 1, 2, 23, 46

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 712,46,230, is 2.

Now, the common factors can be found like this.

712:2x 2x 2x 89

46:2x 23

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 23 = 46

Therefore, the value for common factors is 46.

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 = 7532960/(2x46)

LCM = 7532960/92

LCM = 81880

Thus, we can understand that the LCM of 712,46,230 is 81880.

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

• LCM of 490, 45, 417
• LCM of 986, 31, 125
• LCM of 668, 34, 261
• LCM of 631, 92, 397
• LCM of 764, 83, 187

1. What is the LCM of 712, 46, 230?

Answer: LCM of 712, 46, 230 is 81880.

2. How to calculate the LCM of 712, 46, 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 712, 46, 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}.