139164 ÷ 19 
We want to divide 139164 by 19.

Advancing to step 1:
1 divided by 19 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 19

Advancing to step 2:
13 divided by 19 is 0 with a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 19

Going ahead to step 3:
19 goes into 139 7 times with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtracting 133 from 139 leaves us with 6.
Fetch the next digit (1) from the dividend, attach it to 6 and continue: 61 / 19

On to step 4:
If we divide 61 by 19, we get 3 and a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 73.0
The remainder is 4 after subtracting 57 from 61.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 19

Advancing to step 5:
If we divide 46 by 19, we get 2 and a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 732.0
Subtracting 38 from 46 leaves us with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 19

Going ahead to step 6:
84 divided by 19 is 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 7324.0
If we take 76 away from 84, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 7:
If we divide 80 by 19, we get 4 and a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 7324.4
If we subtract 76 from 80, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 8:
If we divide 40 by 19, we get 2 and a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 7324.42
Subtracting 38 from 40 leaves us with 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 9:
19 can be fit into 20 1 times, resulting in a remainder of 1.
The next digit of our result is 1. 
Result so far: 7324.421
If we subtract 19 from 20, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 10:
When dividing 10 by 19, we get 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 7324.421
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
If we divide 100 by 19, we get 5 and a remainder of 5.
The next digit of our result is 5. 
Result so far: 7324.42105
If we take 95 away from 100, 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.

Going ahead to step 12:
The number 19 fits into 50 2 times, leaving a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 7324.421052
If we take 38 away from 50, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 13:
120 divided by 19 is 6 with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 7324.4210526
If we subtract 114 from 120, we 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.

Moving on to step 14:
19 can be fit into 60 3 times, resulting in a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 7324.42105263
If we subtract 57 from 60, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Our division results in 7324.42105263 with a remaining 3e-09.