Given numbers are 3453,5121

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

The LCM of 3453,5121 is 5894271.

Find LCM of 3453,5121 with Prime Factorization

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

3 x 1151 x 1707 = 5894271

Therefore, the lowest common multiple of 3453,5121 is 5894271.

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.

3453 x 5121 = 17682813

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.

3453 : 1, 3, 1151, 3453

5121 : 1, 3, 9, 569, 1707, 5121

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3453,5121, is 3.

Now, the common factors can be found like this.

3453:3x 1151

5121:3x 3x 569

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 = 17682813/(3x1)

LCM = 17682813/3

LCM = 5894271

Thus, we can understand that the LCM of 3453,5121 is 5894271.

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

• LCM of 5706, 3968
• LCM of 2290, 6543
• LCM of 5597, 1340
• LCM of 8098, 7542
• LCM of 5111, 3205

1. What is the LCM of 3453, 5121?

Answer: LCM of 3453, 5121 is 5894271.

2. How to calculate the LCM of 3453, 5121?

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 3453, 5121.

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}.