Given numbers are 4207,7238

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

The LCM of 4207,7238 is 4350038.

Find LCM of 4207,7238 with Prime Factorization

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

7 x 601 x 1034 = 4350038

Therefore, the lowest common multiple of 4207,7238 is 4350038.

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.

4207 x 7238 = 30450266

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.

4207 : 1, 7, 601, 4207

7238 : 1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238

7 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4207,7238, is 7.

Now, the common factors can be found like this.

4207:7x 601

7238:2x 7x 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 = 30450266/(7x1)

LCM = 30450266/7

LCM = 4350038

Thus, we can understand that the LCM of 4207,7238 is 4350038.

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

• LCM of 1160, 5089
• LCM of 6255, 2668
• LCM of 1745, 4711
• LCM of 3595, 5365
• LCM of 1104, 3286

1. What is the LCM of 4207, 7238?

Answer: LCM of 4207, 7238 is 4350038.

2. How to calculate the LCM of 4207, 7238?

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 4207, 7238.

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}.