661976 divided by 19 
Our goal is to divide 661976 by 19.

On to step 1:
19 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 19

Step 2:
19 goes into 66 3 times with a remainder of 9.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 57 from 66 leaves us with 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 19

Let's proceed to step 3:
If we divide 91 by 19, we get 4 and a remainder of 15.
Write down 4 as next digit of the result. 
Result so far: 34.0
Deduct 76 from 91 and we're left with 15.
Append the next digit (9) from the dividend to 15 and continue with: 159 / 19

Step 4:
When dividing 159 by 19, we get 8 with a remainder of 7.
Put 8 as the next digit of the answer. 
Result so far: 348.0
Subtracting 152 from 159 leaves us with 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 19

Moving on to step 5:
19 can be fit into 77 4 times, resulting in a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 3484.0
If we take 76 away from 77, we end up with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 19

Let's proceed to step 6:
19 goes into 16 0 times with a remainder of 16.
The next digit of our result is 0. 
Result so far: 34840.0
If we subtract 0 from 16, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
19 can be fit into 160 8 times, resulting in a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 34840.8
If we take 152 away from 160, 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.

Going ahead to step 8:
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: 34840.84
The remainder is 4 after subtracting 76 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
19 can be fit into 40 2 times, resulting in a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 34840.842
The remainder is 2 after subtracting 38 from 40.
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 10:
20 divided by 19 is 1 with a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 34840.8421
Subtracting 19 from 20 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 11:
19 can be fit into 10 0 times, resulting in a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 34840.8421
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.

Step 12:
The number 19 fits into 100 5 times, leaving a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 34840.842105
Deduct 95 from 100 and we're left 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.

Let's proceed to step 13:
19 goes into 50 2 times with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 34840.8421052
Deduct 38 from 50 and we're left 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 14:
When dividing 120 by 19, we get 6 with a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 34840.84210526
Subtracting 114 from 120 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final result is 34840.84210526 with a remainder of 6e-09.