Given numbers are 571,524,690

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

The LCM of 571,524,690 is 103225380.

Find LCM of 571,524,690 with Prime Factorization

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

2 x 571 x 262 x 345 = 103225380

Therefore, the lowest common multiple of 571,524,690 is 103225380.

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.

571 x 524 x 690 = 206450760

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.

571 : 1, 571

524 : 1, 2, 4, 131, 262, 524

690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 571,524,690, is 1.

Now, the common factors can be found like this.

571:571

524:2x 2x 131

690:2x 3x 5x 23

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

2 = 2

Therefore, the value for common factors is 2.

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 = 206450760/(1x2)

LCM = 206450760/2

LCM = 103225380

Thus, we can understand that the LCM of 571,524,690 is 103225380.

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

• LCM of 372, 158, 905
• LCM of 245, 798, 160
• LCM of 661, 708, 574
• LCM of 508, 324, 832
• LCM of 664, 484, 229

1. What is the LCM of 571, 524, 690?

Answer: LCM of 571, 524, 690 is 103225380.

2. How to calculate the LCM of 571, 524, 690?

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 571, 524, 690.

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}.