Given numbers are 211,722,142,122,679

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

The LCM of 211,722,142,122,679 is 447999584158.

Find LCM of 211,722,142,122,679 with Prime Factorization

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

2 x 211 x 361 x 71 x 61 x 679 = 447999584158

Therefore, the lowest common multiple of 211,722,142,122,679 is 447999584158.

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.

211 x 722 x 142 x 122 x 679 = 1791998336632

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.

211 : 1, 211

722 : 1, 2, 19, 38, 361, 722

142 : 1, 2, 71, 142

122 : 1, 2, 61, 122

679 : 1, 7, 97, 679

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 211,722,142,122,679, is 1.

Now, the common factors can be found like this.

211:211

722:2x 19x 19

142:2x 71

122:2x 61

679:7x 97

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 1791998336632/(1x4)

LCM = 1791998336632/4

LCM = 447999584158

Thus, we can understand that the LCM of 211,722,142,122,679 is 447999584158.

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

• LCM of 419, 170, 296, 210, 687
• LCM of 817, 283, 167, 588, 359
• LCM of 586, 817, 140, 344, 856
• LCM of 507, 140, 431, 336, 712
• LCM of 288, 977, 164, 625, 425

1. What is the LCM of 211, 722, 142, 122, 679?

Answer: LCM of 211, 722, 142, 122, 679 is 447999584158.

2. How to calculate the LCM of 211, 722, 142, 122, 679?

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 211, 722, 142, 122, 679.

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}.