We look at the division of 66305887 by 253 
We want to figure out the number of times 66305887 can be divided by 253.

Step 1:
253 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 253

Going ahead to step 2:
66 divided by 253 is 0 with a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Append the next digit (3) from the dividend to 66 and continue with: 663 / 253

Going ahead to step 3:
663 divided by 253 is 2 with a remainder of 157.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 506 from 663 leaves us with 157.
Grab the next digit (0) from the dividend, add it to 157, then carry on: 1570 / 253

Step 4:
1570 divided by 253 is 6 with a remainder of 52.
The next digit of our result is 6. 
Result so far: 26.0
Subtracting 1518 from 1570 leaves us with 52.
Bring next digit (5) of the dividend behind the 52 and repeat the process: 525 / 253

Moving on to step 5:
The number 253 fits into 525 2 times, leaving a remainder of 19.
Record the quotient 2 as the next digit in the result. 
Result so far: 262.0
The remainder is 19 after subtracting 506 from 525.
Fetch the next digit (8) from the dividend, attach it to 19 and continue: 198 / 253

Let's proceed to step 6:
198 divided by 253 is 0 with a remainder of 198.
The number 0 becomes the next digit in our result. 
Result so far: 2620.0
The remainder is 198 after subtracting 0 from 198.
Append the next digit (8) from the dividend to 198 and continue with: 1988 / 253

Step 7:
When dividing 1988 by 253, we get 7 with a remainder of 217.
Put 7 as the next digit of the answer. 
Result so far: 26207.0
If we take 1771 away from 1988, we end up with 217.
Bring next digit (7) of the dividend behind the 217 and repeat the process: 2177 / 253

Moving on to step 8:
253 can be fit into 2177 8 times, resulting in a remainder of 153.
Record the quotient 8 as the next digit in the result. 
Result so far: 262078.0
If we subtract 2024 from 2177, we get 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Step 9:
If we divide 1530 by 253, we get 6 and a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 262078.6
Subtracting 1518 from 1530 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 10:
When dividing 120 by 253, we get 0 with a remainder of 120.
Write down 0 as next digit of the result. 
Result so far: 262078.6
If we subtract 0 from 120, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 11:
1200 divided by 253 is 4 with a remainder of 188.
Record the quotient 4 as the next digit in the result. 
Result so far: 262078.604
If we take 1012 away from 1200, we end up with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Going ahead to step 12:
253 can be fit into 1880 7 times, resulting in a remainder of 109.
Put 7 as the next digit of the answer. 
Result so far: 262078.6047
If we subtract 1771 from 1880, we get 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

On to step 13:
If we divide 1090 by 253, we get 4 and a remainder of 78.
The number 4 becomes the next digit in our result. 
Result so far: 262078.60474
Subtracting 1012 from 1090 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Going ahead to step 14:
When dividing 780 by 253, we get 3 with a remainder of 21.
The next digit of our result is 3. 
Result so far: 262078.604743
If we take 759 away from 780, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 15:
253 goes into 210 0 times with a remainder of 210.
Use 0 as the next digit of our solution. 
Result so far: 262078.604743
Subtract 0 from 210 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Moving on to step 16:
When dividing 2100 by 253, we get 8 with a remainder of 76.
The number 8 becomes the next digit in our result. 
Result so far: 262078.60474308
If we subtract 2024 from 2100, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

The quotient of the division is 262078.60474308, and the remainder is 7.6e-08.