We divide 40434042 by 780
We're looking to find how many times 780 goes into 40434042.

Let's proceed to step 1:
780 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 780

Advancing to step 2:
If we divide 40 by 780, we get 0 and a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Append the next digit (4) from the dividend to 40 and continue with: 404 / 780

Let's proceed to step 3:
404 divided by 780 is 0 with a remainder of 404.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 404 leaves us with 404.
Take the next digit (3) from the dividend and append it to 404, then repeat: 4043 / 780

Moving on to step 4:
If we divide 4043 by 780, we get 5 and a remainder of 143.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 3900 away from 4043, we end up with 143.
Grab the next digit (4) from the dividend, add it to 143, then carry on: 1434 / 780

Step 5:
The number 780 fits into 1434 1 times, leaving a remainder of 654.
Use 1 as the next digit of our solution. 
Result so far: 51.0
Subtract 780 from 1434 to get 654.
Include the next digit (0) from the dividend after 654, then repeat: 6540 / 780

Step 6:
6540 divided by 780 is 8 with a remainder of 300.
The next digit of our result is 8. 
Result so far: 518.0
If we take 6240 away from 6540, we end up with 300.
Include the next digit (4) from the dividend after 300, then repeat: 3004 / 780

On to step 7:
When dividing 3004 by 780, we get 3 with a remainder of 664.
Put 3 as the next digit of the answer. 
Result so far: 5183.0
Subtract 2340 from 3004 to get 664.
Take the next digit (2) from the dividend and append it to 664, then repeat: 6642 / 780

Advancing to step 8:
780 goes into 6642 8 times with a remainder of 402.
The number 8 becomes the next digit in our result. 
Result so far: 51838.0
Subtract 6240 from 6642 to get 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Advancing to step 9:
780 can be fit into 4020 5 times, resulting in a remainder of 120.
The next digit of our result is 5. 
Result so far: 51838.5
The remainder is 120 after subtracting 3900 from 4020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 10:
When dividing 1200 by 780, we get 1 with a remainder of 420.
Use 1 as the next digit of our solution. 
Result so far: 51838.51
Deduct 780 from 1200 and we're left with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Let's proceed to step 11:
The number 780 fits into 4200 5 times, leaving a remainder of 300.
Put 5 as the next digit of the answer. 
Result so far: 51838.515
If we subtract 3900 from 4200, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 12:
780 goes into 3000 3 times with a remainder of 660.
The number 3 becomes the next digit in our result. 
Result so far: 51838.5153
If we subtract 2340 from 3000, we get 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Let's proceed to step 13:
The number 780 fits into 6600 8 times, leaving a remainder of 360.
Record the quotient 8 as the next digit in the result. 
Result so far: 51838.51538
Subtracting 6240 from 6600 leaves us with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Advancing to step 14:
The number 780 fits into 3600 4 times, leaving a remainder of 480.
Put 4 as the next digit of the answer. 
Result so far: 51838.515384
Subtract 3120 from 3600 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Let's proceed to step 15:
When dividing 4800 by 780, we get 6 with a remainder of 120.
The next digit of our result is 6. 
Result so far: 51838.5153846
Subtracting 4680 from 4800 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 16:
When dividing 1200 by 780, we get 1 with a remainder of 420.
Put 1 as the next digit of the answer. 
Result so far: 51838.51538461
If we take 780 away from 1200, we end up with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

The final result is 51838.51538461 with a remainder of 4.2e-07.