Let's divide 643760 by 59
Let's see how many times 59 fits into 643760.

Let's proceed to step 1:
59 can be fit into 6 0 times, resulting in a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 59

Advancing to step 2:
The number 59 fits into 64 1 times, leaving a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 59 away from 64, we end up with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 59

Let's proceed to step 3:
53 divided by 59 is 0 with a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 53, we end up with 53.
Include the next digit (7) from the dividend after 53, then repeat: 537 / 59

Going ahead to step 4:
59 can be fit into 537 9 times, resulting in a remainder of 6.
The next digit of our result is 9. 
Result so far: 109.0
Deduct 531 from 537 and we're left with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 59

Advancing to step 5:
59 can be fit into 66 1 times, resulting in a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 1091.0
Subtracting 59 from 66 leaves us with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 59

On to step 6:
59 goes into 70 1 times with a remainder of 11.
The next digit of our result is 1. 
Result so far: 10911.0
If we take 59 away from 70, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
When dividing 110 by 59, we get 1 with a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 10911.1
Subtract 59 from 110 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 8:
59 goes into 510 8 times with a remainder of 38.
Record the quotient 8 as the next digit in the result. 
Result so far: 10911.18
Deduct 472 from 510 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.

Going ahead to step 9:
380 divided by 59 is 6 with a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 10911.186
The remainder is 26 after subtracting 354 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 10:
260 divided by 59 is 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 10911.1864
If we subtract 236 from 260, we get 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 11:
When dividing 240 by 59, we get 4 with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 10911.18644
Deduct 236 from 240 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

In conclusion, the division gives 10911.18644 with a balance of 4e-06.