We're dividing 22890529 by 161 
Our goal is to divide 22890529 by 161.

Step 1:
161 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 161

On to step 2:
22 divided by 161 is 0 with a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Append the next digit (8) from the dividend to 22 and continue with: 228 / 161

Let's proceed to step 3:
If we divide 228 by 161, we get 1 and a remainder of 67.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 67 after subtracting 161 from 228.
Grab the next digit (9) from the dividend, add it to 67, then carry on: 679 / 161

Let's proceed to step 4:
If we divide 679 by 161, we get 4 and a remainder of 35.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtract 644 from 679 to get 35.
Take the next digit (0) from the dividend and append it to 35, then repeat: 350 / 161

Going ahead to step 5:
When dividing 350 by 161, we get 2 with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 142.0
Subtracting 322 from 350 leaves us with 28.
Append the next digit (5) from the dividend to 28 and continue with: 285 / 161

Step 6:
If we divide 285 by 161, we get 1 and a remainder of 124.
The number 1 becomes the next digit in our result. 
Result so far: 1421.0
Deduct 161 from 285 and we're left with 124.
Bring next digit (2) of the dividend behind the 124 and repeat the process: 1242 / 161

Moving on to step 7:
161 can be fit into 1242 7 times, resulting in a remainder of 115.
Record the quotient 7 as the next digit in the result. 
Result so far: 14217.0
If we take 1127 away from 1242, we end up with 115.
Bring next digit (9) of the dividend behind the 115 and repeat the process: 1159 / 161

On to step 8:
161 goes into 1159 7 times with a remainder of 32.
Record the quotient 7 as the next digit in the result. 
Result so far: 142177.0
The remainder is 32 after subtracting 1127 from 1159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 9:
161 can be fit into 320 1 times, resulting in a remainder of 159.
Write down 1 as next digit of the result. 
Result so far: 142177.1
Subtract 161 from 320 to get 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Advancing to step 10:
If we divide 1590 by 161, we get 9 and a remainder of 141.
Write down 9 as next digit of the result. 
Result so far: 142177.19
Subtracting 1449 from 1590 leaves us with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Let's proceed to step 11:
The number 161 fits into 1410 8 times, leaving a remainder of 122.
The number 8 becomes the next digit in our result. 
Result so far: 142177.198
Subtract 1288 from 1410 to get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Moving on to step 12:
1220 divided by 161 is 7 with a remainder of 93.
Use 7 as the next digit of our solution. 
Result so far: 142177.1987
If we subtract 1127 from 1220, we get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Advancing to step 13:
When dividing 930 by 161, we get 5 with a remainder of 125.
Record the quotient 5 as the next digit in the result. 
Result so far: 142177.19875
If we subtract 805 from 930, we get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Going ahead to step 14:
1250 divided by 161 is 7 with a remainder of 123.
The number 7 becomes the next digit in our result. 
Result so far: 142177.198757
Subtracting 1127 from 1250 leaves us with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Advancing to step 15:
1230 divided by 161 is 7 with a remainder of 103.
The next digit of our result is 7. 
Result so far: 142177.1987577
Deduct 1127 from 1230 and we're left with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Our division results in 142177.1987577 with a remaining 1.03e-06.