Given numbers are 493,683,651,986

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

The LCM of 493,683,651,986 is 438408138.

Find LCM of 493,683,651,986 with Prime Factorization

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

17 x 29 x 1 x 683 x 651 x 2 = 438408138

Therefore, the lowest common multiple of 493,683,651,986 is 438408138.

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.

493 x 683 x 651 x 986 = 216135212034

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.

493 : 1, 17, 29, 493

683 : 1, 683

651 : 1, 3, 7, 21, 31, 93, 217, 651

986 : 1, 2, 17, 29, 34, 58, 493, 986

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 493,683,651,986, is 1.

Now, the common factors can be found like this.

493:17x 29

683:683

651:3x 7x 31

986:2x 17x 29

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

17x 29 = 493

Therefore, the value for common factors is 493.

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 = 216135212034/(1x493)

LCM = 216135212034/493

LCM = 438408138

Thus, we can understand that the LCM of 493,683,651,986 is 438408138.

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

• LCM of 309, 462, 847, 198
• LCM of 289, 405, 866, 750
• LCM of 250, 154, 882, 865
• LCM of 301, 113, 844, 521
• LCM of 883, 255, 886, 938

1. What is the LCM of 493, 683, 651, 986?

Answer: LCM of 493, 683, 651, 986 is 438408138.

2. How to calculate the LCM of 493, 683, 651, 986?

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 493, 683, 651, 986.

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}.