Given numbers are 1406,3046

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

The LCM of 1406,3046 is 2141338.

Find LCM of 1406,3046 with Prime Factorization

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

2 x 703 x 1523 = 2141338

Therefore, the lowest common multiple of 1406,3046 is 2141338.

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.

1406 x 3046 = 4282676

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.

1406 : 1, 2, 19, 37, 38, 74, 703, 1406

3046 : 1, 2, 1523, 3046

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1406,3046, is 2.

Now, the common factors can be found like this.

1406:2x 19x 37

3046:2x 1523

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 = 4282676/(2x1)

LCM = 4282676/2

LCM = 2141338

Thus, we can understand that the LCM of 1406,3046 is 2141338.

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

• LCM of 4715, 7838
• LCM of 6790, 1096
• LCM of 4889, 9557
• LCM of 5411, 8269
• LCM of 3719, 2786

1. What is the LCM of 1406, 3046?

Answer: LCM of 1406, 3046 is 2141338.

2. How to calculate the LCM of 1406, 3046?

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 1406, 3046.

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}.