We divide 59508551 by 642
We want to figure out the number of times 59508551 can be divided by 642.

Step 1:
642 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (9) from the dividend after 5, then repeat: 59 / 642

Going ahead to step 2:
59 divided by 642 is 0 with a remainder of 59.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 59, we get 59.
Fetch the next digit (5) from the dividend, attach it to 59 and continue: 595 / 642

Advancing to step 3:
642 goes into 595 0 times with a remainder of 595.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 595 leaves us with 595.
Grab the next digit (0) from the dividend, add it to 595, then carry on: 5950 / 642

Advancing to step 4:
When dividing 5950 by 642, we get 9 with a remainder of 172.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtract 5778 from 5950 to get 172.
Fetch the next digit (8) from the dividend, attach it to 172 and continue: 1728 / 642

On to step 5:
If we divide 1728 by 642, we get 2 and a remainder of 444.
Put 2 as the next digit of the answer. 
Result so far: 92.0
Subtract 1284 from 1728 to get 444.
Take the next digit (5) from the dividend and append it to 444, then repeat: 4445 / 642

Moving on to step 6:
4445 divided by 642 is 6 with a remainder of 593.
Record the quotient 6 as the next digit in the result. 
Result so far: 926.0
If we take 3852 away from 4445, we end up with 593.
Grab the next digit (5) from the dividend, add it to 593, then carry on: 5935 / 642

Going ahead to step 7:
When dividing 5935 by 642, we get 9 with a remainder of 157.
Write down 9 as next digit of the result. 
Result so far: 9269.0
The remainder is 157 after subtracting 5778 from 5935.
Grab the next digit (1) from the dividend, add it to 157, then carry on: 1571 / 642

On to step 8:
642 goes into 1571 2 times with a remainder of 287.
Put 2 as the next digit of the answer. 
Result so far: 92692.0
Subtract 1284 from 1571 to get 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Let's proceed to step 9:
If we divide 2870 by 642, we get 4 and a remainder of 302.
The next digit of our result is 4. 
Result so far: 92692.4
The remainder is 302 after subtracting 2568 from 2870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Going ahead to step 10:
When dividing 3020 by 642, we get 4 with a remainder of 452.
Record the quotient 4 as the next digit in the result. 
Result so far: 92692.44
If we subtract 2568 from 3020, we get 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

The final outcome is 92692.44, with a leftover of 0.452.