66386217 divided by 605 
We want to divide 66386217 by 605.

On to step 1:
605 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 605

Advancing to step 2:
The number 605 fits into 66 0 times, leaving a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Take the next digit (3) from the dividend and append it to 66, then repeat: 663 / 605

Step 3:
The number 605 fits into 663 1 times, leaving a remainder of 58.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 605 from 663 leaves us with 58.
Grab the next digit (8) from the dividend, add it to 58, then carry on: 588 / 605

Step 4:
The number 605 fits into 588 0 times, leaving a remainder of 588.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we take 0 away from 588, we end up with 588.
Grab the next digit (6) from the dividend, add it to 588, then carry on: 5886 / 605

Going ahead to step 5:
605 goes into 5886 9 times with a remainder of 441.
The next digit of our result is 9. 
Result so far: 109.0
Subtracting 5445 from 5886 leaves us with 441.
Grab the next digit (2) from the dividend, add it to 441, then carry on: 4412 / 605

Going ahead to step 6:
When dividing 4412 by 605, we get 7 with a remainder of 177.
Put 7 as the next digit of the answer. 
Result so far: 1097.0
If we subtract 4235 from 4412, we get 177.
Fetch the next digit (1) from the dividend, attach it to 177 and continue: 1771 / 605

Moving on to step 7:
605 goes into 1771 2 times with a remainder of 561.
The number 2 becomes the next digit in our result. 
Result so far: 10972.0
If we take 1210 away from 1771, we end up with 561.
Append the next digit (7) from the dividend to 561 and continue with: 5617 / 605

Let's proceed to step 8:
605 goes into 5617 9 times with a remainder of 172.
The next digit of our result is 9. 
Result so far: 109729.0
Deduct 5445 from 5617 and we're left with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Going ahead to step 9:
605 goes into 1720 2 times with a remainder of 510.
Put 2 as the next digit of the answer. 
Result so far: 109729.2
If we subtract 1210 from 1720, we get 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5100, and continue the process.

Let's proceed to step 10:
If we divide 5100 by 605, we get 8 and a remainder of 260.
Use 8 as the next digit of our solution. 
Result so far: 109729.28
Deduct 4840 from 5100 and we're left with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 11:
The number 605 fits into 2600 4 times, leaving a remainder of 180.
Use 4 as the next digit of our solution. 
Result so far: 109729.284
If we subtract 2420 from 2600, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

On to step 12:
The number 605 fits into 1800 2 times, leaving a remainder of 590.
Write down 2 as next digit of the result. 
Result so far: 109729.2842
Deduct 1210 from 1800 and we're left with 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

Let's proceed to step 13:
605 goes into 5900 9 times with a remainder of 455.
The number 9 becomes the next digit in our result. 
Result so far: 109729.28429
Deduct 5445 from 5900 and we're left with 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Step 14:
If we divide 4550 by 605, we get 7 and a remainder of 315.
Put 7 as the next digit of the answer. 
Result so far: 109729.284297
The remainder is 315 after subtracting 4235 from 4550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

On to step 15:
3150 divided by 605 is 5 with a remainder of 125.
Put 5 as the next digit of the answer. 
Result so far: 109729.2842975
Deduct 3025 from 3150 and we're left with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Advancing to step 16:
The number 605 fits into 1250 2 times, leaving a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 109729.28429752
The remainder is 40 after subtracting 1210 from 1250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 109729.28429752 and a remainder of 4e-08.