43757790 divided by 13 
Our goal is to divide 43757790 by 13.

On to step 1:
13 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 13

Let's proceed to step 2:
The number 13 fits into 43 3 times, leaving a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 4 after subtracting 39 from 43.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 13

Moving on to step 3:
When dividing 47 by 13, we get 3 with a remainder of 8.
The next digit of our result is 3. 
Result so far: 33.0
Subtracting 39 from 47 leaves us with 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 13

Step 4:
85 divided by 13 is 6 with a remainder of 7.
The next digit of our result is 6. 
Result so far: 336.0
Deduct 78 from 85 and we're left with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 13

Step 5:
77 divided by 13 is 5 with a remainder of 12.
Put 5 as the next digit of the answer. 
Result so far: 3365.0
Subtract 65 from 77 to get 12.
Append the next digit (7) from the dividend to 12 and continue with: 127 / 13

Advancing to step 6:
13 goes into 127 9 times with a remainder of 10.
The next digit of our result is 9. 
Result so far: 33659.0
If we subtract 117 from 127, we get 10.
Take the next digit (9) from the dividend and append it to 10, then repeat: 109 / 13

Going ahead to step 7:
13 can be fit into 109 8 times, resulting in a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 336598.0
The remainder is 5 after subtracting 104 from 109.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 13

Going ahead to step 8:
When dividing 50 by 13, we get 3 with a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 3365983.0
Subtract 39 from 50 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 9:
The number 13 fits into 110 8 times, leaving a remainder of 6.
The next digit of our result is 8. 
Result so far: 3365983.8
The remainder is 6 after subtracting 104 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 10:
60 divided by 13 is 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 3365983.84
If we subtract 52 from 60, we get 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:
13 goes into 80 6 times with a remainder of 2.
The next digit of our result is 6. 
Result so far: 3365983.846
The remainder is 2 after subtracting 78 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 12:
The number 13 fits into 20 1 times, leaving a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 3365983.8461
Subtract 13 from 20 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 13:
70 divided by 13 is 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 3365983.84615
The remainder is 5 after subtracting 65 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 14:
When dividing 50 by 13, we get 3 with a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 3365983.846153
If we take 39 away from 50, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 15:
110 divided by 13 is 8 with a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 3365983.8461538
Subtract 104 from 110 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 16:
13 goes into 60 4 times with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 3365983.84615384
If we take 52 away from 60, we end up 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.

The final result is 3365983.84615384 with a remainder of 8e-09.