Given numbers are 7241,7189

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

The LCM of 7241,7189 is 4004273.

Find LCM of 7241,7189 with Prime Factorization

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

13 x 557 x 553 = 4004273

Therefore, the lowest common multiple of 7241,7189 is 4004273.

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.

7241 x 7189 = 52055549

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.

7241 : 1, 13, 557, 7241

7189 : 1, 7, 13, 79, 91, 553, 1027, 7189

13 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7241,7189, is 13.

Now, the common factors can be found like this.

7241:13x 557

7189:7x 13x 79

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 = 52055549/(13x1)

LCM = 52055549/13

LCM = 4004273

Thus, we can understand that the LCM of 7241,7189 is 4004273.

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

• LCM of 2556, 9679
• LCM of 5039, 2523
• LCM of 9086, 2843
• LCM of 6121, 8486
• LCM of 4330, 7898

1. What is the LCM of 7241, 7189?

Answer: LCM of 7241, 7189 is 4004273.

2. How to calculate the LCM of 7241, 7189?

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 7241, 7189.

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}.