Given numbers are 351,628,281,169

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

The LCM of 351,628,281,169 is 805223484.

Find LCM of 351,628,281,169 with Prime Factorization

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

13 x 27 x 628 x 281 x 13 = 805223484

Therefore, the lowest common multiple of 351,628,281,169 is 805223484.

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.

351 x 628 x 281 x 169 = 10467905292

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.

351 : 1, 3, 9, 13, 27, 39, 117, 351

628 : 1, 2, 4, 157, 314, 628

281 : 1, 281

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 351,628,281,169, is 1.

Now, the common factors can be found like this.

351:3x 3x 3x 13

628:2x 2x 157

281:281

169:13x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 10467905292/(1x13)

LCM = 10467905292/13

LCM = 805223484

Thus, we can understand that the LCM of 351,628,281,169 is 805223484.

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

• LCM of 210, 664, 924, 186
• LCM of 421, 127, 643, 586
• LCM of 249, 977, 158, 128
• LCM of 566, 492, 427, 590
• LCM of 952, 352, 236, 721

1. What is the LCM of 351, 628, 281, 169?

Answer: LCM of 351, 628, 281, 169 is 805223484.

2. How to calculate the LCM of 351, 628, 281, 169?

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 351, 628, 281, 169.

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}.