Given numbers are 973,772,991,824

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

The LCM of 973,772,991,824 is 153345492776.

Find LCM of 973,772,991,824 with Prime Factorization

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

2 x 2 x 973 x 193 x 991 x 206 = 153345492776

Therefore, the lowest common multiple of 973,772,991,824 is 153345492776.

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.

973 x 772 x 991 x 824 = 613381971104

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.

973 : 1, 7, 139, 973

772 : 1, 2, 4, 193, 386, 772

991 : 1, 991

824 : 1, 2, 4, 8, 103, 206, 412, 824

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 973,772,991,824, is 1.

Now, the common factors can be found like this.

973:7x 139

772:2x 2x 193

991:991

824:2x 2x 2x 103

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 613381971104/(1x4)

LCM = 613381971104/4

LCM = 153345492776

Thus, we can understand that the LCM of 973,772,991,824 is 153345492776.

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

• LCM of 637, 255, 149, 191
• LCM of 369, 461, 389, 225
• LCM of 918, 327, 810, 423
• LCM of 281, 267, 664, 678
• LCM of 205, 395, 547, 759

1. What is the LCM of 973, 772, 991, 824?

Answer: LCM of 973, 772, 991, 824 is 153345492776.

2. How to calculate the LCM of 973, 772, 991, 824?

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 973, 772, 991, 824.

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}.