Given numbers are 742,458,510

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

The LCM of 742,458,510 is 43329090.

Find LCM of 742,458,510 with Prime Factorization

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

2 x 371 x 229 x 255 = 43329090

Therefore, the lowest common multiple of 742,458,510 is 43329090.

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.

742 x 458 x 510 = 173316360

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.

742 : 1, 2, 7, 14, 53, 106, 371, 742

458 : 1, 2, 229, 458

510 : 1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 742,458,510, is 2.

Now, the common factors can be found like this.

742:2x 7x 53

458:2x 229

510:2x 3x 5x 17

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 = 173316360/(2x2)

LCM = 173316360/4

LCM = 43329090

Thus, we can understand that the LCM of 742,458,510 is 43329090.

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

• LCM of 708, 525, 490
• LCM of 559, 432, 181
• LCM of 531, 382, 888
• LCM of 479, 672, 922
• LCM of 375, 131, 547

1. What is the LCM of 742, 458, 510?

Answer: LCM of 742, 458, 510 is 43329090.

2. How to calculate the LCM of 742, 458, 510?

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 742, 458, 510.

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}.