821903 ÷ 58 
We want to figure out the number of times 821903 can be divided by 58.

Let's proceed to step 1:
The number 58 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 58

Advancing to step 2:
When dividing 82 by 58, we get 1 with a remainder of 24.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 58 away from 82, we end up with 24.
Include the next digit (1) from the dividend after 24, then repeat: 241 / 58

Going ahead to step 3:
58 goes into 241 4 times with a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we take 232 away from 241, we end up with 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 58

Moving on to step 4:
The number 58 fits into 99 1 times, leaving a remainder of 41.
Write down 1 as next digit of the result. 
Result so far: 141.0
If we take 58 away from 99, we end up with 41.
Include the next digit (0) from the dividend after 41, then repeat: 410 / 58

Moving on to step 5:
58 can be fit into 410 7 times, resulting in a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 1417.0
Subtract 406 from 410 to get 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 58

Let's proceed to step 6:
43 divided by 58 is 0 with a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 14170.0
Subtract 0 from 43 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 7:
58 can be fit into 430 7 times, resulting in a remainder of 24.
The next digit of our result is 7. 
Result so far: 14170.7
If we take 406 away from 430, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 8:
When dividing 240 by 58, we get 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 14170.74
Subtract 232 from 240 to 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.

Moving on to step 9:
The number 58 fits into 80 1 times, leaving a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 14170.741
If we take 58 away from 80, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 10:
220 divided by 58 is 3 with a remainder of 46.
Record the quotient 3 as the next digit in the result. 
Result so far: 14170.7413
The remainder is 46 after subtracting 174 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 11:
When dividing 460 by 58, we get 7 with a remainder of 54.
The next digit of our result is 7. 
Result so far: 14170.74137
Subtract 406 from 460 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 12:
540 divided by 58 is 9 with a remainder of 18.
The next digit of our result is 9. 
Result so far: 14170.741379
If we subtract 522 from 540, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 13:
The number 58 fits into 180 3 times, leaving a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 14170.7413793
The remainder is 6 after subtracting 174 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 14:
The number 58 fits into 60 1 times, leaving a remainder of 2.
The next digit of our result is 1. 
Result so far: 14170.74137931
Subtracting 58 from 60 leaves us 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.

The final outcome is 14170.74137931, with a leftover of 2e-09.