Given numbers are 582,279,473,21

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

The LCM of 582,279,473,21 is 179211186.

Find LCM of 582,279,473,21 with Prime Factorization

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

3 x 194 x 93 x 473 x 7 = 179211186

Therefore, the lowest common multiple of 582,279,473,21 is 179211186.

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.

582 x 279 x 473 x 21 = 1612900674

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.

582 : 1, 2, 3, 6, 97, 194, 291, 582

279 : 1, 3, 9, 31, 93, 279

473 : 1, 11, 43, 473

21 : 1, 3, 7, 21

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 582,279,473,21, is 1.

Now, the common factors can be found like this.

582:2x 3x 97

279:3x 3x 31

473:11x 43

21:3x 7

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 1612900674/(1x9)

LCM = 1612900674/9

LCM = 179211186

Thus, we can understand that the LCM of 582,279,473,21 is 179211186.

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

• LCM of 965, 882, 875, 21
• LCM of 933, 761, 292, 61
• LCM of 202, 763, 836, 75
• LCM of 296, 603, 898, 53
• LCM of 515, 395, 240, 58

1. What is the LCM of 582, 279, 473, 21?

Answer: LCM of 582, 279, 473, 21 is 179211186.

2. How to calculate the LCM of 582, 279, 473, 21?

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 582, 279, 473, 21.

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}.