We divide 11723891 by 180
We want to figure out the number of times 11723891 can be divided by 180.

On to step 1:
180 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 180

Going ahead to step 2:
11 divided by 180 is 0 with a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 11, we end up with 11.
Fetch the next digit (7) from the dividend, attach it to 11 and continue: 117 / 180

Moving on to step 3:
117 divided by 180 is 0 with a remainder of 117.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 117 and we're left with 117.
Fetch the next digit (2) from the dividend, attach it to 117 and continue: 1172 / 180

Moving on to step 4:
180 goes into 1172 6 times with a remainder of 92.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 1080 from 1172 to get 92.
Append the next digit (3) from the dividend to 92 and continue with: 923 / 180

Step 5:
923 divided by 180 is 5 with a remainder of 23.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
The remainder is 23 after subtracting 900 from 923.
Include the next digit (8) from the dividend after 23, then repeat: 238 / 180

Moving on to step 6:
If we divide 238 by 180, we get 1 and a remainder of 58.
The next digit of our result is 1. 
Result so far: 651.0
If we take 180 away from 238, we end up with 58.
Grab the next digit (9) from the dividend, add it to 58, then carry on: 589 / 180

Going ahead to step 7:
180 can be fit into 589 3 times, resulting in a remainder of 49.
Use 3 as the next digit of our solution. 
Result so far: 6513.0
Subtracting 540 from 589 leaves us with 49.
Append the next digit (1) from the dividend to 49 and continue with: 491 / 180

On to step 8:
180 goes into 491 2 times with a remainder of 131.
The next digit of our result is 2. 
Result so far: 65132.0
The remainder is 131 after subtracting 360 from 491.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

On to step 9:
180 can be fit into 1310 7 times, resulting in a remainder of 50.
Use 7 as the next digit of our solution. 
Result so far: 65132.7
Subtract 1260 from 1310 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 10:
When dividing 500 by 180, we get 2 with a remainder of 140.
Put 2 as the next digit of the answer. 
Result so far: 65132.72
If we take 360 away from 500, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 11:
If we divide 1400 by 180, we get 7 and a remainder of 140.
Write down 7 as next digit of the result. 
Result so far: 65132.727
Deduct 1260 from 1400 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 12:
The number 180 fits into 1400 7 times, leaving a remainder of 140.
Use 7 as the next digit of our solution. 
Result so far: 65132.7277
Deduct 1260 from 1400 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

The quotient of the division is 65132.7277, and the remainder is 0.0014.