Given numbers are 103,326,573,721

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

The LCM of 103,326,573,721 is 134681358.

Find LCM of 103,326,573,721 with Prime Factorization

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

103 x 1 x 326 x 573 x 7 = 134681358

Therefore, the lowest common multiple of 103,326,573,721 is 134681358.

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.

103 x 326 x 573 x 721 = 13872179874

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.

103 : 1, 103

326 : 1, 2, 163, 326

573 : 1, 3, 191, 573

721 : 1, 7, 103, 721

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 103,326,573,721, is 1.

Now, the common factors can be found like this.

103:103

326:2x 163

573:3x 191

721:7x 103

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

103 = 103

Therefore, the value for common factors is 103.

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 = 13872179874/(1x103)

LCM = 13872179874/103

LCM = 134681358

Thus, we can understand that the LCM of 103,326,573,721 is 134681358.

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

• LCM of 175, 144, 101, 785
• LCM of 102, 463, 967, 611
• LCM of 837, 673, 744, 133
• LCM of 256, 224, 486, 626
• LCM of 780, 716, 285, 922

1. What is the LCM of 103, 326, 573, 721?

Answer: LCM of 103, 326, 573, 721 is 134681358.

2. How to calculate the LCM of 103, 326, 573, 721?

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 103, 326, 573, 721.

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}.