Let's divide 66748100 by 145
We want to divide 66748100 by 145.

Going ahead to step 1:
145 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
The remainder is 6 after subtracting 0 from 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 145

On to step 2:
When dividing 66 by 145, we get 0 with a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Fetch the next digit (7) from the dividend, attach it to 66 and continue: 667 / 145

Let's proceed to step 3:
667 divided by 145 is 4 with a remainder of 87.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 580 from 667 to get 87.
Take the next digit (4) from the dividend and append it to 87, then repeat: 874 / 145

On to step 4:
145 goes into 874 6 times with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 46.0
The remainder is 4 after subtracting 870 from 874.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 145

Let's proceed to step 5:
145 goes into 48 0 times with a remainder of 48.
The next digit of our result is 0. 
Result so far: 460.0
If we take 0 away from 48, we end up with 48.
Take the next digit (1) from the dividend and append it to 48, then repeat: 481 / 145

Moving on to step 6:
145 goes into 481 3 times with a remainder of 46.
Record the quotient 3 as the next digit in the result. 
Result so far: 4603.0
Deduct 435 from 481 and we're left with 46.
Append the next digit (0) from the dividend to 46 and continue with: 460 / 145

Let's proceed to step 7:
If we divide 460 by 145, we get 3 and a remainder of 25.
Put 3 as the next digit of the answer. 
Result so far: 46033.0
Subtracting 435 from 460 leaves us with 25.
Take the next digit (0) from the dividend and append it to 25, then repeat: 250 / 145

Going ahead to step 8:
145 goes into 250 1 times with a remainder of 105.
Record the quotient 1 as the next digit in the result. 
Result so far: 460331.0
Subtracting 145 from 250 leaves us with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Going ahead to step 9:
The number 145 fits into 1050 7 times, leaving a remainder of 35.
The number 7 becomes the next digit in our result. 
Result so far: 460331.7
If we take 1015 away from 1050, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 10:
145 goes into 350 2 times with a remainder of 60.
Put 2 as the next digit of the answer. 
Result so far: 460331.72
If we take 290 away from 350, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
145 goes into 600 4 times with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 460331.724
If we take 580 away from 600, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
145 can be fit into 200 1 times, resulting in a remainder of 55.
Record the quotient 1 as the next digit in the result. 
Result so far: 460331.7241
Subtract 145 from 200 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 13:
145 can be fit into 550 3 times, resulting in a remainder of 115.
Record the quotient 3 as the next digit in the result. 
Result so far: 460331.72413
The remainder is 115 after subtracting 435 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Going ahead to step 14:
145 goes into 1150 7 times with a remainder of 135.
Use 7 as the next digit of our solution. 
Result so far: 460331.724137
Subtracting 1015 from 1150 leaves us with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Advancing to step 15:
The number 145 fits into 1350 9 times, leaving a remainder of 45.
Record the quotient 9 as the next digit in the result. 
Result so far: 460331.7241379
Subtracting 1305 from 1350 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.

Step 16:
145 can be fit into 450 3 times, resulting in a remainder of 15.
The next digit of our result is 3. 
Result so far: 460331.72413793
If we take 435 away from 450, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

After the division, we end up with 460331.72413793 and a remainder of 1.5e-08.