Given numbers are 1018,7028

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

The LCM of 1018,7028 is 3577252.

Find LCM of 1018,7028 with Prime Factorization

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

2 x 509 x 3514 = 3577252

Therefore, the lowest common multiple of 1018,7028 is 3577252.

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.

1018 x 7028 = 7154504

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.

1018 : 1, 2, 509, 1018

7028 : 1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 7028

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1018,7028, is 2.

Now, the common factors can be found like this.

1018:2x 509

7028:2x 2x 7x 251

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 = 7154504/(2x1)

LCM = 7154504/2

LCM = 3577252

Thus, we can understand that the LCM of 1018,7028 is 3577252.

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

• LCM of 3623, 5077
• LCM of 9904, 7674
• LCM of 2805, 9683
• LCM of 3836, 4808
• LCM of 9513, 9356

1. What is the LCM of 1018, 7028?

Answer: LCM of 1018, 7028 is 3577252.

2. How to calculate the LCM of 1018, 7028?

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 1018, 7028.

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}.