63471668 ÷ 170 
We want to divide 63471668 by 170.

On to step 1:
If we divide 6 by 170, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 170

On to step 2:
The number 170 fits into 63 0 times, leaving a remainder of 63.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 63 leaves us with 63.
Take the next digit (4) from the dividend and append it to 63, then repeat: 634 / 170

Step 3:
170 can be fit into 634 3 times, resulting in a remainder of 124.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 510 from 634 and we're left with 124.
Fetch the next digit (7) from the dividend, attach it to 124 and continue: 1247 / 170

Advancing to step 4:
170 can be fit into 1247 7 times, resulting in a remainder of 57.
Use 7 as the next digit of our solution. 
Result so far: 37.0
The remainder is 57 after subtracting 1190 from 1247.
Grab the next digit (1) from the dividend, add it to 57, then carry on: 571 / 170

Going ahead to step 5:
571 divided by 170 is 3 with a remainder of 61.
The number 3 becomes the next digit in our result. 
Result so far: 373.0
If we subtract 510 from 571, we get 61.
Bring next digit (6) of the dividend behind the 61 and repeat the process: 616 / 170

Going ahead to step 6:
616 divided by 170 is 3 with a remainder of 106.
Record the quotient 3 as the next digit in the result. 
Result so far: 3733.0
Deduct 510 from 616 and we're left with 106.
Grab the next digit (6) from the dividend, add it to 106, then carry on: 1066 / 170

Going ahead to step 7:
170 can be fit into 1066 6 times, resulting in a remainder of 46.
Use 6 as the next digit of our solution. 
Result so far: 37336.0
Deduct 1020 from 1066 and we're left with 46.
Take the next digit (8) from the dividend and append it to 46, then repeat: 468 / 170

Advancing to step 8:
If we divide 468 by 170, we get 2 and a remainder of 128.
The number 2 becomes the next digit in our result. 
Result so far: 373362.0
Subtracting 340 from 468 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 9:
170 goes into 1280 7 times with a remainder of 90.
The next digit of our result is 7. 
Result so far: 373362.7
The remainder is 90 after subtracting 1190 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 10:
900 divided by 170 is 5 with a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 373362.75
Subtract 850 from 900 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 11:
170 goes into 500 2 times with a remainder of 160.
The next digit of our result is 2. 
Result so far: 373362.752
Deduct 340 from 500 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 12:
When dividing 1600 by 170, we get 9 with a remainder of 70.
Put 9 as the next digit of the answer. 
Result so far: 373362.7529
Subtract 1530 from 1600 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 13:
170 can be fit into 700 4 times, resulting in a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 373362.75294
Deduct 680 from 700 and we're left 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.

Moving on to step 14:
200 divided by 170 is 1 with a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 373362.752941
Deduct 170 from 200 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 15:
170 can be fit into 300 1 times, resulting in a remainder of 130.
Put 1 as the next digit of the answer. 
Result so far: 373362.7529411
If we subtract 170 from 300, we get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

After the division, we end up with 373362.7529411 and a remainder of 1.3e-06.