Given numbers are 407,296,703,973

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

The LCM of 407,296,703,973 is 60193672.

Find LCM of 407,296,703,973 with Prime Factorization

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

37 x 11 x 8 x 19 x 973 = 60193672

Therefore, the lowest common multiple of 407,296,703,973 is 60193672.

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.

407 x 296 x 703 x 973 = 82405136968

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.

407 : 1, 11, 37, 407

296 : 1, 2, 4, 8, 37, 74, 148, 296

703 : 1, 19, 37, 703

973 : 1, 7, 139, 973

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 407,296,703,973, is 1.

Now, the common factors can be found like this.

407:11x 37

296:2x 2x 2x 37

703:19x 37

973:7x 139

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

37x 37 = 1369

Therefore, the value for common factors is 1369.

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 = 82405136968/(1x1369)

LCM = 82405136968/1369

LCM = 60193672

Thus, we can understand that the LCM of 407,296,703,973 is 60193672.

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

• LCM of 388, 899, 226, 355
• LCM of 818, 792, 400, 115
• LCM of 628, 395, 609, 482
• LCM of 280, 768, 836, 171
• LCM of 575, 616, 525, 469

1. What is the LCM of 407, 296, 703, 973?

Answer: LCM of 407, 296, 703, 973 is 60193672.

2. How to calculate the LCM of 407, 296, 703, 973?

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 407, 296, 703, 973.

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}.