Given numbers are 973,278,738,200

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

The LCM of 973,278,738,200 is 71807400.

Find LCM of 973,278,738,200 with Prime Factorization

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

2 x 139 x 7 x 1 x 369 x 100 = 71807400

Therefore, the lowest common multiple of 973,278,738,200 is 71807400.

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 278 x 738 x 200 = 39924914400

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

278 : 1, 2, 139, 278

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

200 : 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 973,278,738,200, is 1.

Now, the common factors can be found like this.

973:7x 139

278:2x 139

738:2x 3x 3x 41

200:2x 2x 2x 5x 5

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

2x 2x 139 = 556

Therefore, the value for common factors is 556.

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 = 39924914400/(1x556)

LCM = 39924914400/556

LCM = 71807400

Thus, we can understand that the LCM of 973,278,738,200 is 71807400.

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

• LCM of 439, 252, 252, 895
• LCM of 315, 698, 475, 184
• LCM of 901, 843, 880, 729
• LCM of 928, 239, 504, 904
• LCM of 196, 754, 274, 444

1. What is the LCM of 973, 278, 738, 200?

Answer: LCM of 973, 278, 738, 200 is 71807400.

2. How to calculate the LCM of 973, 278, 738, 200?

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, 278, 738, 200.

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}.