We divide 34171541 by 870
We want to figure out the number of times 34171541 can be divided by 870.

Advancing to step 1:
The number 870 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 870

Going ahead to step 2:
870 can be fit into 34 0 times, resulting in a remainder of 34.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 34 leaves us with 34.
Fetch the next digit (1) from the dividend, attach it to 34 and continue: 341 / 870

Moving on to step 3:
The number 870 fits into 341 0 times, leaving a remainder of 341.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 341, we end up with 341.
Grab the next digit (7) from the dividend, add it to 341, then carry on: 3417 / 870

Going ahead to step 4:
870 goes into 3417 3 times with a remainder of 807.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 2610 from 3417, we get 807.
Append the next digit (1) from the dividend to 807 and continue with: 8071 / 870

Moving on to step 5:
8071 divided by 870 is 9 with a remainder of 241.
The number 9 becomes the next digit in our result. 
Result so far: 39.0
Subtract 7830 from 8071 to get 241.
Grab the next digit (5) from the dividend, add it to 241, then carry on: 2415 / 870

Going ahead to step 6:
The number 870 fits into 2415 2 times, leaving a remainder of 675.
Use 2 as the next digit of our solution. 
Result so far: 392.0
If we take 1740 away from 2415, we end up with 675.
Grab the next digit (4) from the dividend, add it to 675, then carry on: 6754 / 870

Step 7:
The number 870 fits into 6754 7 times, leaving a remainder of 664.
Put 7 as the next digit of the answer. 
Result so far: 3927.0
Deduct 6090 from 6754 and we're left with 664.
Append the next digit (1) from the dividend to 664 and continue with: 6641 / 870

Advancing to step 8:
6641 divided by 870 is 7 with a remainder of 551.
Put 7 as the next digit of the answer. 
Result so far: 39277.0
Subtract 6090 from 6641 to get 551.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5510, and continue the process.

Moving on to step 9:
870 goes into 5510 6 times with a remainder of 290.
The number 6 becomes the next digit in our result. 
Result so far: 39277.6
Deduct 5220 from 5510 and we're left with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

On to step 10:
When dividing 2900 by 870, we get 3 with a remainder of 290.
The number 3 becomes the next digit in our result. 
Result so far: 39277.63
Subtracting 2610 from 2900 leaves us with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Advancing to step 11:
870 can be fit into 2900 3 times, resulting in a remainder of 290.
Write down 3 as next digit of the result. 
Result so far: 39277.633
Subtracting 2610 from 2900 leaves us with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

The final result is 39277.633 with a remainder of 0.029.