Given numbers are 6490,2222

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

The LCM of 6490,2222 is 655490.

Find LCM of 6490,2222 with Prime Factorization

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

2 x 11 x 295 x 101 = 655490

Therefore, the lowest common multiple of 6490,2222 is 655490.

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.

6490 x 2222 = 14420780

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.

6490 : 1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 3245, 6490

2222 : 1, 2, 11, 22, 101, 202, 1111, 2222

22 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 6490,2222, is 22.

Now, the common factors can be found like this.

6490:2x 5x 11x 59

2222:2x 11x 101

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 = 14420780/(22x1)

LCM = 14420780/22

LCM = 655490

Thus, we can understand that the LCM of 6490,2222 is 655490.

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

• LCM of 1687, 8645
• LCM of 3522, 5630
• LCM of 2867, 7281
• LCM of 8307, 7508
• LCM of 3046, 7518

1. What is the LCM of 6490, 2222?

Answer: LCM of 6490, 2222 is 655490.

2. How to calculate the LCM of 6490, 2222?

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 6490, 2222.

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}.