403951 divided by 58 
We want to figure out the number of times 403951 can be divided by 58.

On to step 1:
4 divided by 58 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 58

Step 2:
When dividing 40 by 58, we get 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Append the next digit (3) from the dividend to 40 and continue with: 403 / 58

Advancing to step 3:
When dividing 403 by 58, we get 6 with a remainder of 55.
Use 6 as the next digit of our solution. 
Result so far: 6.0
The remainder is 55 after subtracting 348 from 403.
Grab the next digit (9) from the dividend, add it to 55, then carry on: 559 / 58

Going ahead to step 4:
The number 58 fits into 559 9 times, leaving a remainder of 37.
Put 9 as the next digit of the answer. 
Result so far: 69.0
Subtracting 522 from 559 leaves us with 37.
Append the next digit (5) from the dividend to 37 and continue with: 375 / 58

Advancing to step 5:
58 goes into 375 6 times with a remainder of 27.
Write down 6 as next digit of the result. 
Result so far: 696.0
The remainder is 27 after subtracting 348 from 375.
Grab the next digit (1) from the dividend, add it to 27, then carry on: 271 / 58

Going ahead to step 6:
The number 58 fits into 271 4 times, leaving a remainder of 39.
Put 4 as the next digit of the answer. 
Result so far: 6964.0
If we subtract 232 from 271, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 7:
If we divide 390 by 58, we get 6 and a remainder of 42.
Write down 6 as next digit of the result. 
Result so far: 6964.6
If we subtract 348 from 390, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 8:
The number 58 fits into 420 7 times, leaving a remainder of 14.
The next digit of our result is 7. 
Result so far: 6964.67
If we subtract 406 from 420, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 9:
58 can be fit into 140 2 times, resulting in a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 6964.672
Subtracting 116 from 140 leaves us 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 10:
58 goes into 240 4 times with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 6964.6724
The remainder is 8 after subtracting 232 from 240.
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 11:
58 goes into 80 1 times with a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 6964.67241
If we subtract 58 from 80, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 12:
When dividing 220 by 58, we get 3 with a remainder of 46.
Write down 3 as next digit of the result. 
Result so far: 6964.672413
Deduct 174 from 220 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 13:
The number 58 fits into 460 7 times, leaving a remainder of 54.
Write down 7 as next digit of the result. 
Result so far: 6964.6724137
The remainder is 54 after subtracting 406 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 14:
58 goes into 540 9 times with a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 6964.67241379
Subtracting 522 from 540 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final outcome is 6964.67241379, with a leftover of 1.8e-08.