66900865 ÷ 47 
We want to divide 66900865 by 47.

On to step 1:
When dividing 6 by 47, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 47

Step 2:
The number 47 fits into 66 1 times, leaving a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 47 from 66 to get 19.
Take the next digit (9) from the dividend and append it to 19, then repeat: 199 / 47

Step 3:
The number 47 fits into 199 4 times, leaving a remainder of 11.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtracting 188 from 199 leaves us with 11.
Bring next digit (0) of the dividend behind the 11 and repeat the process: 110 / 47

Let's proceed to step 4:
47 goes into 110 2 times with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 142.0
Deduct 94 from 110 and we're left with 16.
Append the next digit (0) from the dividend to 16 and continue with: 160 / 47

Going ahead to step 5:
160 divided by 47 is 3 with a remainder of 19.
Put 3 as the next digit of the answer. 
Result so far: 1423.0
If we subtract 141 from 160, we get 19.
Include the next digit (8) from the dividend after 19, then repeat: 198 / 47

Going ahead to step 6:
47 can be fit into 198 4 times, resulting in a remainder of 10.
The next digit of our result is 4. 
Result so far: 14234.0
The remainder is 10 after subtracting 188 from 198.
Append the next digit (6) from the dividend to 10 and continue with: 106 / 47

Going ahead to step 7:
When dividing 106 by 47, we get 2 with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 142342.0
If we take 94 away from 106, we end up with 12.
Grab the next digit (5) from the dividend, add it to 12, then carry on: 125 / 47

Advancing to step 8:
47 can be fit into 125 2 times, resulting in a remainder of 31.
Put 2 as the next digit of the answer. 
Result so far: 1423422.0
If we take 94 away from 125, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 9:
47 goes into 310 6 times with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 1423422.6
Deduct 282 from 310 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 10:
47 goes into 280 5 times with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 1423422.65
Subtracting 235 from 280 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 11:
If we divide 450 by 47, we get 9 and a remainder of 27.
The next digit of our result is 9. 
Result so far: 1423422.659
Subtract 423 from 450 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 12:
47 can be fit into 270 5 times, resulting in a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 1423422.6595
If we subtract 235 from 270, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 13:
When dividing 350 by 47, we get 7 with a remainder of 21.
Put 7 as the next digit of the answer. 
Result so far: 1423422.65957
Subtract 329 from 350 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 14:
47 goes into 210 4 times with a remainder of 22.
Write down 4 as next digit of the result. 
Result so far: 1423422.659574
Subtracting 188 from 210 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 15:
47 can be fit into 220 4 times, resulting in a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 1423422.6595744
If we take 188 away from 220, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

In conclusion, the division gives 1423422.6595744 with a balance of 3.2e-07.