We divide 643694 by 58
We want to figure out the number of times 643694 can be divided by 58.

On to step 1:
If we divide 6 by 58, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 58

Step 2:
The number 58 fits into 64 1 times, leaving a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 58 from 64, we get 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 58

Advancing to step 3:
58 goes into 63 1 times with a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we subtract 58 from 63, we get 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 58

Going ahead to step 4:
When dividing 56 by 58, we get 0 with a remainder of 56.
Record the quotient 0 as the next digit in the result. 
Result so far: 110.0
Subtract 0 from 56 to get 56.
Bring next digit (9) of the dividend behind the 56 and repeat the process: 569 / 58

Advancing to step 5:
58 goes into 569 9 times with a remainder of 47.
Use 9 as the next digit of our solution. 
Result so far: 1109.0
Deduct 522 from 569 and we're left with 47.
Bring next digit (4) of the dividend behind the 47 and repeat the process: 474 / 58

Going ahead to step 6:
58 goes into 474 8 times with a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 11098.0
Subtract 464 from 474 to 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.

Let's proceed to step 7:
100 divided by 58 is 1 with a remainder of 42.
Use 1 as the next digit of our solution. 
Result so far: 11098.1
Deduct 58 from 100 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 8:
420 divided by 58 is 7 with a remainder of 14.
The next digit of our result is 7. 
Result so far: 11098.17
The remainder is 14 after subtracting 406 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 9:
When dividing 140 by 58, we get 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 11098.172
If we take 116 away from 140, 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.

On to step 10:
When dividing 240 by 58, we get 4 with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 11098.1724
Deduct 232 from 240 and we're left with 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 11:
When dividing 80 by 58, we get 1 with a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 11098.17241
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.

On to step 12:
58 can be fit into 220 3 times, resulting in a remainder of 46.
Write down 3 as next digit of the result. 
Result so far: 11098.172413
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.

Going ahead to step 13:
If we divide 460 by 58, we get 7 and a remainder of 54.
The number 7 becomes the next digit in our result. 
Result so far: 11098.1724137
Deduct 406 from 460 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 14:
The number 58 fits into 540 9 times, leaving a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 11098.17241379
Deduct 522 from 540 and we're left 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.

Our division results in 11098.17241379 with a remaining 1.8e-08.