Given numbers are 427,587,471,157,782

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

The LCM of 427,587,471,157,782 is 92319540978.

Find LCM of 427,587,471,157,782 with Prime Factorization

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

157 x 427 x 587 x 3 x 1 x 782 = 92319540978

Therefore, the lowest common multiple of 427,587,471,157,782 is 92319540978.

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.

427 x 587 x 471 x 157 x 782 = 14494167933546

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.

427 : 1, 7, 61, 427

587 : 1, 587

471 : 1, 3, 157, 471

157 : 1, 157

782 : 1, 2, 17, 23, 34, 46, 391, 782

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 427,587,471,157,782, is 1.

Now, the common factors can be found like this.

427:7x 61

587:587

471:3x 157

157:157

782:2x 17x 23

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

157 = 157

Therefore, the value for common factors is 157.

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 = 14494167933546/(1x157)

LCM = 14494167933546/157

LCM = 92319540978

Thus, we can understand that the LCM of 427,587,471,157,782 is 92319540978.

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

• LCM of 453, 623, 804, 303, 330
• LCM of 218, 521, 945, 514, 781
• LCM of 788, 106, 536, 254, 213
• LCM of 357, 594, 488, 346, 960
• LCM of 766, 285, 698, 842, 236

1. What is the LCM of 427, 587, 471, 157, 782?

Answer: LCM of 427, 587, 471, 157, 782 is 92319540978.

2. How to calculate the LCM of 427, 587, 471, 157, 782?

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 427, 587, 471, 157, 782.

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}.