122189 divided by 13 
We want to figure out the number of times 122189 can be divided by 13.

On to step 1:
1 divided by 13 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 13

Step 2:
If we divide 12 by 13, we get 0 and a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Grab the next digit (2) from the dividend, add it to 12, then carry on: 122 / 13

Let's proceed to step 3:
13 goes into 122 9 times with a remainder of 5.
The next digit of our result is 9. 
Result so far: 9.0
Subtracting 117 from 122 leaves us with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 13

On to step 4:
13 goes into 51 3 times with a remainder of 12.
Write down 3 as next digit of the result. 
Result so far: 93.0
The remainder is 12 after subtracting 39 from 51.
Bring next digit (8) of the dividend behind the 12 and repeat the process: 128 / 13

Going ahead to step 5:
The number 13 fits into 128 9 times, leaving a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 939.0
The remainder is 11 after subtracting 117 from 128.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 13

On to step 6:
13 goes into 119 9 times with a remainder of 2.
The next digit of our result is 9. 
Result so far: 9399.0
The remainder is 2 after subtracting 117 from 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
20 divided by 13 is 1 with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 9399.1
The remainder is 7 after subtracting 13 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 8:
If we divide 70 by 13, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 9399.15
If we take 65 away from 70, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 9:
50 divided by 13 is 3 with a remainder of 11.
The next digit of our result is 3. 
Result so far: 9399.153
The remainder is 11 after subtracting 39 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 10:
If we divide 110 by 13, we get 8 and a remainder of 6.
The next digit of our result is 8. 
Result so far: 9399.1538
Subtract 104 from 110 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 11:
The number 13 fits into 60 4 times, leaving a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 9399.15384
If we subtract 52 from 60, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
When dividing 80 by 13, we get 6 with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 9399.153846
If we subtract 78 from 80, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 13:
The number 13 fits into 20 1 times, leaving a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 9399.1538461
The remainder is 7 after subtracting 13 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 14:
13 can be fit into 70 5 times, resulting in a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 9399.15384615
If we take 65 away from 70, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The quotient of the division is 9399.15384615, and the remainder is 5e-09.