Given numbers are 624,121,290,234

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

The LCM of 624,121,290,234 is 32844240.

Find LCM of 624,121,290,234 with Prime Factorization

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

2 x 3 x 13 x 8 x 121 x 145 x 3 = 32844240

Therefore, the lowest common multiple of 624,121,290,234 is 32844240.

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.

624 x 121 x 290 x 234 = 5123701440

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.

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

121 : 1, 11, 121

290 : 1, 2, 5, 10, 29, 58, 145, 290

234 : 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 624,121,290,234, is 1.

Now, the common factors can be found like this.

624:2x 2x 2x 2x 3x 13

121:11x 11

290:2x 5x 29

234:2x 3x 3x 13

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 3x 13 = 156

Therefore, the value for common factors is 156.

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 = 5123701440/(1x156)

LCM = 5123701440/156

LCM = 32844240

Thus, we can understand that the LCM of 624,121,290,234 is 32844240.

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

• LCM of 142, 898, 302, 353
• LCM of 543, 175, 243, 289
• LCM of 550, 553, 936, 422
• LCM of 341, 684, 835, 110
• LCM of 556, 314, 974, 540

1. What is the LCM of 624, 121, 290, 234?

Answer: LCM of 624, 121, 290, 234 is 32844240.

2. How to calculate the LCM of 624, 121, 290, 234?

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 624, 121, 290, 234.

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}.