19126402 ÷ 168 
Our goal is to divide 19126402 by 168.

Let's proceed to step 1:
When dividing 1 by 168, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 168

Advancing to step 2:
168 goes into 19 0 times with a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 19, we get 19.
Fetch the next digit (1) from the dividend, attach it to 19 and continue: 191 / 168

Let's proceed to step 3:
The number 168 fits into 191 1 times, leaving a remainder of 23.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 168 from 191 to get 23.
Take the next digit (2) from the dividend and append it to 23, then repeat: 232 / 168

Advancing to step 4:
168 goes into 232 1 times with a remainder of 64.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 64 after subtracting 168 from 232.
Bring next digit (6) of the dividend behind the 64 and repeat the process: 646 / 168

Moving on to step 5:
The number 168 fits into 646 3 times, leaving a remainder of 142.
The next digit of our result is 3. 
Result so far: 113.0
Subtract 504 from 646 to get 142.
Bring next digit (4) of the dividend behind the 142 and repeat the process: 1424 / 168

Moving on to step 6:
If we divide 1424 by 168, we get 8 and a remainder of 80.
The number 8 becomes the next digit in our result. 
Result so far: 1138.0
Deduct 1344 from 1424 and we're left with 80.
Fetch the next digit (0) from the dividend, attach it to 80 and continue: 800 / 168

Going ahead to step 7:
800 divided by 168 is 4 with a remainder of 128.
Write down 4 as next digit of the result. 
Result so far: 11384.0
Deduct 672 from 800 and we're left with 128.
Bring next digit (2) of the dividend behind the 128 and repeat the process: 1282 / 168

Step 8:
When dividing 1282 by 168, we get 7 with a remainder of 106.
The number 7 becomes the next digit in our result. 
Result so far: 113847.0
Subtracting 1176 from 1282 leaves us with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Moving on to step 9:
1060 divided by 168 is 6 with a remainder of 52.
Write down 6 as next digit of the result. 
Result so far: 113847.6
Deduct 1008 from 1060 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 10:
The number 168 fits into 520 3 times, leaving a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 113847.63
Subtract 504 from 520 to 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.

Step 11:
168 goes into 160 0 times with a remainder of 160.
Write down 0 as next digit of the result. 
Result so far: 113847.63
Subtract 0 from 160 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 12:
168 goes into 1600 9 times with a remainder of 88.
The number 9 becomes the next digit in our result. 
Result so far: 113847.6309
If we take 1512 away from 1600, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 13:
880 divided by 168 is 5 with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 113847.63095
Subtract 840 from 880 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 14:
The number 168 fits into 400 2 times, leaving a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 113847.630952
Subtract 336 from 400 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 15:
If we divide 640 by 168, we get 3 and a remainder of 136.
Write down 3 as next digit of the result. 
Result so far: 113847.6309523
Subtracting 504 from 640 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 16:
When dividing 1360 by 168, we get 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 113847.63095238
Subtracting 1344 from 1360 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 113847.63095238 with a remainder of 1.6e-08.