43463131 ÷ 34 
Let's see how many times 34 fits into 43463131.

Let's proceed to step 1:
34 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 34

Going ahead to step 2:
If we divide 43 by 34, we get 1 and a remainder of 9.
The next digit of our result is 1. 
Result so far: 1.0
If we take 34 away from 43, we end up with 9.
Take the next digit (4) from the dividend and append it to 9, then repeat: 94 / 34

Step 3:
The number 34 fits into 94 2 times, leaving a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtracting 68 from 94 leaves us with 26.
Take the next digit (6) from the dividend and append it to 26, then repeat: 266 / 34

On to step 4:
34 can be fit into 266 7 times, resulting in a remainder of 28.
Write down 7 as next digit of the result. 
Result so far: 127.0
Subtract 238 from 266 to get 28.
Include the next digit (3) from the dividend after 28, then repeat: 283 / 34

On to step 5:
283 divided by 34 is 8 with a remainder of 11.
Put 8 as the next digit of the answer. 
Result so far: 1278.0
If we take 272 away from 283, we end up with 11.
Grab the next digit (1) from the dividend, add it to 11, then carry on: 111 / 34

Step 6:
If we divide 111 by 34, we get 3 and a remainder of 9.
Use 3 as the next digit of our solution. 
Result so far: 12783.0
The remainder is 9 after subtracting 102 from 111.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 34

On to step 7:
The number 34 fits into 93 2 times, leaving a remainder of 25.
Record the quotient 2 as the next digit in the result. 
Result so far: 127832.0
If we subtract 68 from 93, we get 25.
Grab the next digit (1) from the dividend, add it to 25, then carry on: 251 / 34

Moving on to step 8:
The number 34 fits into 251 7 times, leaving a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 1278327.0
Subtracting 238 from 251 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 9:
34 can be fit into 130 3 times, resulting in a remainder of 28.
The next digit of our result is 3. 
Result so far: 1278327.3
If we take 102 away from 130, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 10:
The number 34 fits into 280 8 times, leaving a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 1278327.38
Deduct 272 from 280 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 11:
When dividing 80 by 34, we get 2 with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 1278327.382
The remainder is 12 after subtracting 68 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 12:
If we divide 120 by 34, we get 3 and a remainder of 18.
The number 3 becomes the next digit in our result. 
Result so far: 1278327.3823
Deduct 102 from 120 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 13:
If we divide 180 by 34, we get 5 and a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 1278327.38235
If we subtract 170 from 180, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 14:
34 can be fit into 100 2 times, resulting in a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 1278327.382352
Subtracting 68 from 100 leaves us 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.

On to step 15:
34 can be fit into 320 9 times, resulting in a remainder of 14.
The number 9 becomes the next digit in our result. 
Result so far: 1278327.3823529
Deduct 306 from 320 and we're left 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.

Going ahead to step 16:
34 goes into 140 4 times with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 1278327.38235294
If we subtract 136 from 140, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 1278327.38235294, with a leftover of 4e-09.