We divide 66913221 by 412
Our goal is to divide 66913221 by 412.

Let's proceed to step 1:
When dividing 6 by 412, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 412

Step 2:
412 can be fit into 66 0 times, resulting in a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 66 after subtracting 0 from 66.
Fetch the next digit (9) from the dividend, attach it to 66 and continue: 669 / 412

Let's proceed to step 3:
412 can be fit into 669 1 times, resulting in a remainder of 257.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 257 after subtracting 412 from 669.
Fetch the next digit (1) from the dividend, attach it to 257 and continue: 2571 / 412

Moving on to step 4:
412 goes into 2571 6 times with a remainder of 99.
The next digit of our result is 6. 
Result so far: 16.0
Subtract 2472 from 2571 to get 99.
Include the next digit (3) from the dividend after 99, then repeat: 993 / 412

Moving on to step 5:
The number 412 fits into 993 2 times, leaving a remainder of 169.
Record the quotient 2 as the next digit in the result. 
Result so far: 162.0
If we subtract 824 from 993, we get 169.
Grab the next digit (2) from the dividend, add it to 169, then carry on: 1692 / 412

Going ahead to step 6:
When dividing 1692 by 412, we get 4 with a remainder of 44.
The next digit of our result is 4. 
Result so far: 1624.0
Subtract 1648 from 1692 to get 44.
Take the next digit (2) from the dividend and append it to 44, then repeat: 442 / 412

On to step 7:
442 divided by 412 is 1 with a remainder of 30.
Use 1 as the next digit of our solution. 
Result so far: 16241.0
Deduct 412 from 442 and we're left with 30.
Include the next digit (1) from the dividend after 30, then repeat: 301 / 412

Moving on to step 8:
When dividing 301 by 412, we get 0 with a remainder of 301.
Use 0 as the next digit of our solution. 
Result so far: 162410.0
Subtract 0 from 301 to get 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

On to step 9:
The number 412 fits into 3010 7 times, leaving a remainder of 126.
Write down 7 as next digit of the result. 
Result so far: 162410.7
Deduct 2884 from 3010 and we're left with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

On to step 10:
If we divide 1260 by 412, we get 3 and a remainder of 24.
The number 3 becomes the next digit in our result. 
Result so far: 162410.73
If we take 1236 away from 1260, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 11:
412 goes into 240 0 times with a remainder of 240.
Record the quotient 0 as the next digit in the result. 
Result so far: 162410.73
Subtract 0 from 240 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 12:
2400 divided by 412 is 5 with a remainder of 340.
Record the quotient 5 as the next digit in the result. 
Result so far: 162410.7305
Subtract 2060 from 2400 to get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 13:
412 can be fit into 3400 8 times, resulting in a remainder of 104.
Use 8 as the next digit of our solution. 
Result so far: 162410.73058
Subtracting 3296 from 3400 leaves us with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Let's proceed to step 14:
412 goes into 1040 2 times with a remainder of 216.
Write down 2 as next digit of the result. 
Result so far: 162410.730582
If we take 824 away from 1040, we end up with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Moving on to step 15:
The number 412 fits into 2160 5 times, leaving a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 162410.7305825
If we subtract 2060 from 2160, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 16:
The number 412 fits into 1000 2 times, leaving a remainder of 176.
The next digit of our result is 2. 
Result so far: 162410.73058252
If we subtract 824 from 1000, we get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The quotient of the division is 162410.73058252, and the remainder is 1.76e-07.