Given numbers are 261,247,228,437

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

The LCM of 261,247,228,437 is 5930964.

Find LCM of 261,247,228,437 with Prime Factorization

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

3 x 19 x 87 x 13 x 4 x 23 = 5930964

Therefore, the lowest common multiple of 261,247,228,437 is 5930964.

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.

261 x 247 x 228 x 437 = 6423234012

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.

261 : 1, 3, 9, 29, 87, 261

247 : 1, 13, 19, 247

228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

437 : 1, 19, 23, 437

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 261,247,228,437, is 1.

Now, the common factors can be found like this.

261:3x 3x 29

247:13x 19

228:2x 2x 3x 19

437:19x 23

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

3x 19x 19 = 1083

Therefore, the value for common factors is 1083.

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 = 6423234012/(1x1083)

LCM = 6423234012/1083

LCM = 5930964

Thus, we can understand that the LCM of 261,247,228,437 is 5930964.

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

• LCM of 427, 775, 306, 890
• LCM of 211, 174, 221, 102
• LCM of 229, 915, 600, 195
• LCM of 705, 330, 296, 213
• LCM of 988, 250, 179, 159

1. What is the LCM of 261, 247, 228, 437?

Answer: LCM of 261, 247, 228, 437 is 5930964.

2. How to calculate the LCM of 261, 247, 228, 437?

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 261, 247, 228, 437.

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}.