45321 divided by 58 
We're looking to find how many times 58 goes into 45321.

Step 1:
4 divided by 58 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 58

On to step 2:
If we divide 45 by 58, we get 0 and a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 45, we get 45.
Take the next digit (3) from the dividend and append it to 45, then repeat: 453 / 58

Advancing to step 3:
When dividing 453 by 58, we get 7 with a remainder of 47.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtract 406 from 453 to get 47.
Fetch the next digit (2) from the dividend, attach it to 47 and continue: 472 / 58

Step 4:
When dividing 472 by 58, we get 8 with a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 78.0
If we take 464 away from 472, we end up with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 58

Advancing to step 5:
When dividing 81 by 58, we get 1 with a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 781.0
Subtracting 58 from 81 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 6:
58 goes into 230 3 times with a remainder of 56.
Record the quotient 3 as the next digit in the result. 
Result so far: 781.3
Subtract 174 from 230 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 7:
560 divided by 58 is 9 with a remainder of 38.
Write down 9 as next digit of the result. 
Result so far: 781.39
Deduct 522 from 560 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 8:
380 divided by 58 is 6 with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 781.396
The remainder is 32 after subtracting 348 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 9:
The number 58 fits into 320 5 times, leaving a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 781.3965
Subtract 290 from 320 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 10:
When dividing 300 by 58, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 781.39655
If we subtract 290 from 300, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 781.39655, with a leftover of 1e-05.