Given numbers are 649,389,733,733

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

The LCM of 649,389,733,733 is 185053913.

Find LCM of 649,389,733,733 with Prime Factorization

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

733 x 649 x 389 x 1 x 1 = 185053913

Therefore, the lowest common multiple of 649,389,733,733 is 185053913.

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.

649 x 389 x 733 x 733 = 135644518229

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.

649 : 1, 11, 59, 649

389 : 1, 389

733 : 1, 733

733 : 1, 733

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 649,389,733,733, is 1.

Now, the common factors can be found like this.

649:11x 59

389:389

733:733

733:733

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

733 = 733

Therefore, the value for common factors is 733.

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 = 135644518229/(1x733)

LCM = 135644518229/733

LCM = 185053913

Thus, we can understand that the LCM of 649,389,733,733 is 185053913.

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

• LCM of 359, 997, 546, 445
• LCM of 725, 414, 530, 103
• LCM of 277, 158, 918, 961
• LCM of 929, 847, 370, 179
• LCM of 927, 247, 535, 368

1. What is the LCM of 649, 389, 733, 733?

Answer: LCM of 649, 389, 733, 733 is 185053913.

2. How to calculate the LCM of 649, 389, 733, 733?

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 649, 389, 733, 733.

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}.