Given numbers are 611,141,145,286

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

The LCM of 611,141,145,286 is 5847270.

Find LCM of 611,141,145,286 with Prime Factorization

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

13 x 47 x 1 x 3 x 145 x 22 = 5847270

Therefore, the lowest common multiple of 611,141,145,286 is 5847270.

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.

611 x 141 x 145 x 286 = 3572681970

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.

611 : 1, 13, 47, 611

141 : 1, 3, 47, 141

145 : 1, 5, 29, 145

286 : 1, 2, 11, 13, 22, 26, 143, 286

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 611,141,145,286, is 1.

Now, the common factors can be found like this.

611:13x 47

141:3x 47

145:5x 29

286:2x 11x 13

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

13x 47 = 611

Therefore, the value for common factors is 611.

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 = 3572681970/(1x611)

LCM = 3572681970/611

LCM = 5847270

Thus, we can understand that the LCM of 611,141,145,286 is 5847270.

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

• LCM of 783, 962, 134, 167
• LCM of 874, 935, 205, 592
• LCM of 971, 147, 984, 585
• LCM of 817, 854, 886, 168
• LCM of 550, 131, 173, 450

1. What is the LCM of 611, 141, 145, 286?

Answer: LCM of 611, 141, 145, 286 is 5847270.

2. How to calculate the LCM of 611, 141, 145, 286?

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 611, 141, 145, 286.

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}.