66921945 divided by 288 
We're looking to find how many times 288 goes into 66921945.

Step 1:
288 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 288

On to step 2:
288 goes into 66 0 times with a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Grab the next digit (9) from the dividend, add it to 66, then carry on: 669 / 288

Advancing to step 3:
288 can be fit into 669 2 times, resulting in a remainder of 93.
The next digit of our result is 2. 
Result so far: 2.0
If we take 576 away from 669, we end up with 93.
Fetch the next digit (2) from the dividend, attach it to 93 and continue: 932 / 288

On to step 4:
288 can be fit into 932 3 times, resulting in a remainder of 68.
Write down 3 as next digit of the result. 
Result so far: 23.0
The remainder is 68 after subtracting 864 from 932.
Fetch the next digit (1) from the dividend, attach it to 68 and continue: 681 / 288

Step 5:
681 divided by 288 is 2 with a remainder of 105.
Use 2 as the next digit of our solution. 
Result so far: 232.0
Subtracting 576 from 681 leaves us with 105.
Bring next digit (9) of the dividend behind the 105 and repeat the process: 1059 / 288

Advancing to step 6:
When dividing 1059 by 288, we get 3 with a remainder of 195.
Write down 3 as next digit of the result. 
Result so far: 2323.0
If we take 864 away from 1059, we end up with 195.
Include the next digit (4) from the dividend after 195, then repeat: 1954 / 288

Let's proceed to step 7:
The number 288 fits into 1954 6 times, leaving a remainder of 226.
Record the quotient 6 as the next digit in the result. 
Result so far: 23236.0
Subtracting 1728 from 1954 leaves us with 226.
Append the next digit (5) from the dividend to 226 and continue with: 2265 / 288

Let's proceed to step 8:
2265 divided by 288 is 7 with a remainder of 249.
Put 7 as the next digit of the answer. 
Result so far: 232367.0
The remainder is 249 after subtracting 2016 from 2265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Let's proceed to step 9:
The number 288 fits into 2490 8 times, leaving a remainder of 186.
Use 8 as the next digit of our solution. 
Result so far: 232367.8
Subtract 2304 from 2490 to get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

On to step 10:
The number 288 fits into 1860 6 times, leaving a remainder of 132.
Put 6 as the next digit of the answer. 
Result so far: 232367.86
If we subtract 1728 from 1860, we get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

On to step 11:
If we divide 1320 by 288, we get 4 and a remainder of 168.
Use 4 as the next digit of our solution. 
Result so far: 232367.864
Subtract 1152 from 1320 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 12:
288 goes into 1680 5 times with a remainder of 240.
Use 5 as the next digit of our solution. 
Result so far: 232367.8645
If we subtract 1440 from 1680, we 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.

Moving on to step 13:
288 can be fit into 2400 8 times, resulting in a remainder of 96.
The next digit of our result is 8. 
Result so far: 232367.86458
If we take 2304 away from 2400, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 14:
If we divide 960 by 288, we get 3 and a remainder of 96.
Put 3 as the next digit of the answer. 
Result so far: 232367.864583
Deduct 864 from 960 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 15:
288 can be fit into 960 3 times, resulting in a remainder of 96.
Put 3 as the next digit of the answer. 
Result so far: 232367.8645833
Deduct 864 from 960 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Our division results in 232367.8645833 with a remaining 9.6e-07.