Given numbers are 210,454,542,332,722

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

The LCM of 210,454,542,332,722 is 774158225820.

Find LCM of 210,454,542,332,722 with Prime Factorization

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

2 x 105 x 227 x 271 x 166 x 361 = 774158225820

Therefore, the lowest common multiple of 210,454,542,332,722 is 774158225820.

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.

210 x 454 x 542 x 332 x 722 = 12386531613120

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.

210 : 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

454 : 1, 2, 227, 454

542 : 1, 2, 271, 542

332 : 1, 2, 4, 83, 166, 332

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 210,454,542,332,722, is 2.

Now, the common factors can be found like this.

210:2x 3x 5x 7

454:2x 227

542:2x 271

332:2x 2x 83

722:2x 19x 19

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 12386531613120/(2x8)

LCM = 12386531613120/16

LCM = 774158225820

Thus, we can understand that the LCM of 210,454,542,332,722 is 774158225820.

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

• LCM of 476, 100, 770, 966, 974
• LCM of 517, 762, 695, 376, 396
• LCM of 152, 530, 234, 592, 602
• LCM of 872, 823, 524, 273, 482
• LCM of 848, 939, 959, 699, 421

1. What is the LCM of 210, 454, 542, 332, 722?

Answer: LCM of 210, 454, 542, 332, 722 is 774158225820.

2. How to calculate the LCM of 210, 454, 542, 332, 722?

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 210, 454, 542, 332, 722.

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}.