Given numbers are 7071,1551

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

The LCM of 7071,1551 is 3655707.

Find LCM of 7071,1551 with Prime Factorization

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

3 x 2357 x 517 = 3655707

Therefore, the lowest common multiple of 7071,1551 is 3655707.

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.

7071 x 1551 = 10967121

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.

7071 : 1, 3, 2357, 7071

1551 : 1, 3, 11, 33, 47, 141, 517, 1551

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7071,1551, is 3.

Now, the common factors can be found like this.

7071:3x 2357

1551:3x 11x 47

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

= 1

Therefore, the value for common factors is 1.

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 = 10967121/(3x1)

LCM = 10967121/3

LCM = 3655707

Thus, we can understand that the LCM of 7071,1551 is 3655707.

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

• LCM of 4732, 7351
• LCM of 7609, 8028
• LCM of 7576, 9370
• LCM of 6431, 2016
• LCM of 7301, 6661

1. What is the LCM of 7071, 1551?

Answer: LCM of 7071, 1551 is 3655707.

2. How to calculate the LCM of 7071, 1551?

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 7071, 1551.

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}.