Given numbers are 546,211,395,278

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

The LCM of 546,211,395,278 is 6325385430.

Find LCM of 546,211,395,278 with Prime Factorization

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

2 x 273 x 211 x 395 x 139 = 6325385430

Therefore, the lowest common multiple of 546,211,395,278 is 6325385430.

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.

546 x 211 x 395 x 278 = 12650770860

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.

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

211 : 1, 211

395 : 1, 5, 79, 395

278 : 1, 2, 139, 278

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 546,211,395,278, is 1.

Now, the common factors can be found like this.

546:2x 3x 7x 13

211:211

395:5x 79

278:2x 139

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 = 12650770860/(1x2)

LCM = 12650770860/2

LCM = 6325385430

Thus, we can understand that the LCM of 546,211,395,278 is 6325385430.

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

• LCM of 999, 575, 447, 614
• LCM of 465, 452, 704, 146
• LCM of 688, 227, 167, 888
• LCM of 257, 154, 421, 245
• LCM of 847, 234, 365, 156

1. What is the LCM of 546, 211, 395, 278?

Answer: LCM of 546, 211, 395, 278 is 6325385430.

2. How to calculate the LCM of 546, 211, 395, 278?

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 546, 211, 395, 278.

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}.