We're dividing 73612118 by 161 
We want to figure out the number of times 73612118 can be divided by 161.

Going ahead to step 1:
161 can be fit into 7 0 times, resulting in a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 161

Going ahead to step 2:
The number 161 fits into 73 0 times, leaving a remainder of 73.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 73 and we're left with 73.
Grab the next digit (6) from the dividend, add it to 73, then carry on: 736 / 161

Advancing to step 3:
If we divide 736 by 161, we get 4 and a remainder of 92.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 644 from 736, we get 92.
Fetch the next digit (1) from the dividend, attach it to 92 and continue: 921 / 161

On to step 4:
The number 161 fits into 921 5 times, leaving a remainder of 116.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
Subtract 805 from 921 to get 116.
Bring next digit (2) of the dividend behind the 116 and repeat the process: 1162 / 161

Moving on to step 5:
1162 divided by 161 is 7 with a remainder of 35.
Write down 7 as next digit of the result. 
Result so far: 457.0
Subtract 1127 from 1162 to get 35.
Grab the next digit (1) from the dividend, add it to 35, then carry on: 351 / 161

Advancing to step 6:
If we divide 351 by 161, we get 2 and a remainder of 29.
Use 2 as the next digit of our solution. 
Result so far: 4572.0
If we take 322 away from 351, we end up with 29.
Include the next digit (1) from the dividend after 29, then repeat: 291 / 161

Step 7:
If we divide 291 by 161, we get 1 and a remainder of 130.
Put 1 as the next digit of the answer. 
Result so far: 45721.0
If we subtract 161 from 291, we get 130.
Bring next digit (8) of the dividend behind the 130 and repeat the process: 1308 / 161

Moving on to step 8:
161 can be fit into 1308 8 times, resulting in a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 457218.0
Subtracting 1288 from 1308 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 9:
200 divided by 161 is 1 with a remainder of 39.
Record the quotient 1 as the next digit in the result. 
Result so far: 457218.1
Subtracting 161 from 200 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 10:
The number 161 fits into 390 2 times, leaving a remainder of 68.
The next digit of our result is 2. 
Result so far: 457218.12
If we take 322 away from 390, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 11:
When dividing 680 by 161, we get 4 with a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 457218.124
Deduct 644 from 680 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 12:
The number 161 fits into 360 2 times, leaving a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 457218.1242
Deduct 322 from 360 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.

Moving on to step 13:
161 goes into 380 2 times with a remainder of 58.
Put 2 as the next digit of the answer. 
Result so far: 457218.12422
Subtract 322 from 380 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The final outcome is 457218.12422, with a leftover of 5.8e-05.