415478 ÷ 34 
We want to figure out the number of times 415478 can be divided by 34.

Going ahead to step 1:
4 divided by 34 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 34

Let's proceed to step 2:
34 can be fit into 41 1 times, resulting in a remainder of 7.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 7 after subtracting 34 from 41.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 34

Let's proceed to step 3:
If we divide 75 by 34, we get 2 and a remainder of 7.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 7 after subtracting 68 from 75.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 34

Advancing to step 4:
74 divided by 34 is 2 with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 122.0
Subtracting 68 from 74 leaves us with 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 34

Step 5:
34 goes into 67 1 times with a remainder of 33.
The number 1 becomes the next digit in our result. 
Result so far: 1221.0
Subtract 34 from 67 to get 33.
Take the next digit (8) from the dividend and append it to 33, then repeat: 338 / 34

Let's proceed to step 6:
34 goes into 338 9 times with a remainder of 32.
Put 9 as the next digit of the answer. 
Result so far: 12219.0
Deduct 306 from 338 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 7:
If we divide 320 by 34, we get 9 and a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 12219.9
If we take 306 away from 320, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 8:
34 can be fit into 140 4 times, resulting in a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 12219.94
Subtracting 136 from 140 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
40 divided by 34 is 1 with a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 12219.941
Subtracting 34 from 40 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 10:
When dividing 60 by 34, we get 1 with a remainder of 26.
Record the quotient 1 as the next digit in the result. 
Result so far: 12219.9411
Deduct 34 from 60 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Our division results in 12219.9411 with a remaining 0.00026.