Let's divide 161939 by 76
We want to figure out the number of times 161939 can be divided by 76.

Advancing to step 1:
When dividing 1 by 76, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 76

Step 2:
76 can be fit into 16 0 times, resulting in a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Include the next digit (1) from the dividend after 16, then repeat: 161 / 76

Step 3:
The number 76 fits into 161 2 times, leaving a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 9 after subtracting 152 from 161.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 76

On to step 4:
The number 76 fits into 99 1 times, leaving a remainder of 23.
The next digit of our result is 1. 
Result so far: 21.0
Subtract 76 from 99 to get 23.
Fetch the next digit (3) from the dividend, attach it to 23 and continue: 233 / 76

On to step 5:
233 divided by 76 is 3 with a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 213.0
Subtract 228 from 233 to get 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 76

Moving on to step 6:
76 goes into 59 0 times with a remainder of 59.
Record the quotient 0 as the next digit in the result. 
Result so far: 2130.0
If we take 0 away from 59, we end up with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Going ahead to step 7:
590 divided by 76 is 7 with a remainder of 58.
Use 7 as the next digit of our solution. 
Result so far: 2130.7
Deduct 532 from 590 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 8:
76 can be fit into 580 7 times, resulting in a remainder of 48.
Put 7 as the next digit of the answer. 
Result so far: 2130.77
If we subtract 532 from 580, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 2130.77, with a leftover of 0.048.