We look at the division of 84101402 by 668 
We're looking to find how many times 668 goes into 84101402.

Let's proceed to step 1:
When dividing 8 by 668, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 668

Step 2:
84 divided by 668 is 0 with a remainder of 84.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 84 after subtracting 0 from 84.
Bring next digit (1) of the dividend behind the 84 and repeat the process: 841 / 668

On to step 3:
When dividing 841 by 668, we get 1 with a remainder of 173.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 668 from 841 and we're left with 173.
Take the next digit (0) from the dividend and append it to 173, then repeat: 1730 / 668

Moving on to step 4:
668 can be fit into 1730 2 times, resulting in a remainder of 394.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we take 1336 away from 1730, we end up with 394.
Grab the next digit (1) from the dividend, add it to 394, then carry on: 3941 / 668

Moving on to step 5:
When dividing 3941 by 668, we get 5 with a remainder of 601.
The number 5 becomes the next digit in our result. 
Result so far: 125.0
Subtract 3340 from 3941 to get 601.
Fetch the next digit (4) from the dividend, attach it to 601 and continue: 6014 / 668

Step 6:
668 goes into 6014 9 times with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 1259.0
Deduct 6012 from 6014 and we're left with 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 668

Moving on to step 7:
When dividing 20 by 668, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 12590.0
Deduct 0 from 20 and we're left with 20.
Bring next digit (2) of the dividend behind the 20 and repeat the process: 202 / 668

Moving on to step 8:
202 divided by 668 is 0 with a remainder of 202.
Use 0 as the next digit of our solution. 
Result so far: 125900.0
If we subtract 0 from 202, we get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

On to step 9:
668 can be fit into 2020 3 times, resulting in a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 125900.3
The remainder is 16 after subtracting 2004 from 2020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 10:
The number 668 fits into 160 0 times, leaving a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 125900.3
If we subtract 0 from 160, we 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.

Going ahead to step 11:
If we divide 1600 by 668, we get 2 and a remainder of 264.
Use 2 as the next digit of our solution. 
Result so far: 125900.302
If we take 1336 away from 1600, we end up with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

On to step 12:
If we divide 2640 by 668, we get 3 and a remainder of 636.
Use 3 as the next digit of our solution. 
Result so far: 125900.3023
Deduct 2004 from 2640 and we're left with 636.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Going ahead to step 13:
The number 668 fits into 6360 9 times, leaving a remainder of 348.
The next digit of our result is 9. 
Result so far: 125900.30239
The remainder is 348 after subtracting 6012 from 6360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Moving on to step 14:
668 can be fit into 3480 5 times, resulting in a remainder of 140.
Write down 5 as next digit of the result. 
Result so far: 125900.302395
Subtract 3340 from 3480 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 15:
1400 divided by 668 is 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 125900.3023952
The remainder is 64 after subtracting 1336 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 16:
668 goes into 640 0 times with a remainder of 640.
Put 0 as the next digit of the answer. 
Result so far: 125900.3023952
Subtract 0 from 640 to get 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

The final result is 125900.3023952 with a remainder of 6.4e-07.