68102487 divided by 19 
Our goal is to divide 68102487 by 19.

Moving on to step 1:
6 divided by 19 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 19

Going ahead to step 2:
19 can be fit into 68 3 times, resulting in a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 57 from 68 and we're left with 11.
Grab the next digit (1) from the dividend, add it to 11, then carry on: 111 / 19

Moving on to step 3:
If we divide 111 by 19, we get 5 and a remainder of 16.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
Subtracting 95 from 111 leaves us with 16.
Append the next digit (0) from the dividend to 16 and continue with: 160 / 19

Step 4:
The number 19 fits into 160 8 times, leaving a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 358.0
Deduct 152 from 160 and we're left with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 19

Moving on to step 5:
The number 19 fits into 82 4 times, leaving a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 3584.0
Subtracting 76 from 82 leaves us with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 19

Advancing to step 6:
When dividing 64 by 19, we get 3 with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 35843.0
Subtract 57 from 64 to get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 19

On to step 7:
78 divided by 19 is 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 358434.0
The remainder is 2 after subtracting 76 from 78.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 19

Advancing to step 8:
The number 19 fits into 27 1 times, leaving a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 3584341.0
Subtract 19 from 27 to 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 9:
80 divided by 19 is 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 3584341.4
Subtract 76 from 80 to 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.

Going ahead to step 10:
The number 19 fits into 40 2 times, leaving a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 3584341.42
If we take 38 away from 40, we end up 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.

Going ahead to step 11:
20 divided by 19 is 1 with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 3584341.421
Subtract 19 from 20 to 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.

Advancing to step 12:
19 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 3584341.421
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 13:
The number 19 fits into 100 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 3584341.42105
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 14:
When dividing 50 by 19, we get 2 with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 3584341.421052
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 15:
If we divide 120 by 19, we get 6 and a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 3584341.4210526
Subtract 114 from 120 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 16:
19 goes into 60 3 times with a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 3584341.42105263
If we take 57 away from 60, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The quotient of the division is 3584341.42105263, and the remainder is 3e-09.