Given numbers are 546,478,436,839

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

The LCM of 546,478,436,839 is 23867613588.

Find LCM of 546,478,436,839 with Prime Factorization

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

2 x 273 x 239 x 218 x 839 = 23867613588

Therefore, the lowest common multiple of 546,478,436,839 is 23867613588.

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 478 x 436 x 839 = 95470454352

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

478 : 1, 2, 239, 478

436 : 1, 2, 4, 109, 218, 436

839 : 1, 839

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 546,478,436,839, is 1.

Now, the common factors can be found like this.

546:2x 3x 7x 13

478:2x 239

436:2x 2x 109

839:839

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 = 95470454352/(1x4)

LCM = 95470454352/4

LCM = 23867613588

Thus, we can understand that the LCM of 546,478,436,839 is 23867613588.

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

• LCM of 937, 616, 167, 773
• LCM of 659, 289, 944, 302
• LCM of 509, 526, 942, 215
• LCM of 373, 988, 312, 568
• LCM of 260, 482, 969, 907

1. What is the LCM of 546, 478, 436, 839?

Answer: LCM of 546, 478, 436, 839 is 23867613588.

2. How to calculate the LCM of 546, 478, 436, 839?

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, 478, 436, 839.

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}.