We look at the division of 580997 by 51 
We want to figure out the number of times 580997 can be divided by 51.

Advancing to step 1:
If we divide 5 by 51, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 51

Going ahead to step 2:
When dividing 58 by 51, we get 1 with a remainder of 7.
The next digit of our result is 1. 
Result so far: 1.0
If we take 51 away from 58, we end up with 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 51

Let's proceed to step 3:
70 divided by 51 is 1 with a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 19 after subtracting 51 from 70.
Include the next digit (9) from the dividend after 19, then repeat: 199 / 51

Going ahead to step 4:
The number 51 fits into 199 3 times, leaving a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 113.0
Subtracting 153 from 199 leaves us with 46.
Grab the next digit (9) from the dividend, add it to 46, then carry on: 469 / 51

Advancing to step 5:
If we divide 469 by 51, we get 9 and a remainder of 10.
Put 9 as the next digit of the answer. 
Result so far: 1139.0
If we subtract 459 from 469, we get 10.
Fetch the next digit (7) from the dividend, attach it to 10 and continue: 107 / 51

Step 6:
51 goes into 107 2 times with a remainder of 5.
Put 2 as the next digit of the answer. 
Result so far: 11392.0
Subtract 102 from 107 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 7:
When dividing 50 by 51, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 11392.0
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 8:
When dividing 500 by 51, we get 9 with a remainder of 41.
Use 9 as the next digit of our solution. 
Result so far: 11392.09
Subtracting 459 from 500 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 9:
410 divided by 51 is 8 with a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 11392.098
Deduct 408 from 410 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 10:
51 goes into 20 0 times with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 11392.098
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 11:
The number 51 fits into 200 3 times, leaving a remainder of 47.
Put 3 as the next digit of the answer. 
Result so far: 11392.09803
The remainder is 47 after subtracting 153 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 12:
51 goes into 470 9 times with a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 11392.098039
The remainder is 11 after subtracting 459 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 13:
When dividing 110 by 51, we get 2 with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 11392.0980392
If we subtract 102 from 110, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 14:
If we divide 80 by 51, we get 1 and a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 11392.09803921
Deduct 51 from 80 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

The quotient of the division is 11392.09803921, and the remainder is 2.9e-08.