We're dividing 3439790 by 452 
Our goal is to divide 3439790 by 452.

Going ahead to step 1:
452 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 452

Going ahead to step 2:
452 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
If we subtract 0 from 34, we get 34.
Include the next digit (3) from the dividend after 34, then repeat: 343 / 452

Let's proceed to step 3:
The number 452 fits into 343 0 times, leaving a remainder of 343.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 343 after subtracting 0 from 343.
Take the next digit (9) from the dividend and append it to 343, then repeat: 3439 / 452

Going ahead to step 4:
3439 divided by 452 is 7 with a remainder of 275.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we take 3164 away from 3439, we end up with 275.
Bring next digit (7) of the dividend behind the 275 and repeat the process: 2757 / 452

Going ahead to step 5:
452 can be fit into 2757 6 times, resulting in a remainder of 45.
Put 6 as the next digit of the answer. 
Result so far: 76.0
The remainder is 45 after subtracting 2712 from 2757.
Grab the next digit (9) from the dividend, add it to 45, then carry on: 459 / 452

Let's proceed to step 6:
452 can be fit into 459 1 times, resulting in a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 761.0
If we take 452 away from 459, we end up with 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 452

Let's proceed to step 7:
When dividing 70 by 452, we get 0 with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 7610.0
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 8:
If we divide 700 by 452, we get 1 and a remainder of 248.
Write down 1 as next digit of the result. 
Result so far: 7610.1
If we take 452 away from 700, we end up with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Going ahead to step 9:
452 can be fit into 2480 5 times, resulting in a remainder of 220.
Use 5 as the next digit of our solution. 
Result so far: 7610.15
Subtracting 2260 from 2480 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Moving on to step 10:
2200 divided by 452 is 4 with a remainder of 392.
Put 4 as the next digit of the answer. 
Result so far: 7610.154
If we subtract 1808 from 2200, we get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Advancing to step 11:
When dividing 3920 by 452, we get 8 with a remainder of 304.
Use 8 as the next digit of our solution. 
Result so far: 7610.1548
Deduct 3616 from 3920 and we're left with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Going ahead to step 12:
The number 452 fits into 3040 6 times, leaving a remainder of 328.
Record the quotient 6 as the next digit in the result. 
Result so far: 7610.15486
Deduct 2712 from 3040 and we're left with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Step 13:
452 goes into 3280 7 times with a remainder of 116.
Put 7 as the next digit of the answer. 
Result so far: 7610.154867
Subtracting 3164 from 3280 leaves us with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Advancing to step 14:
1160 divided by 452 is 2 with a remainder of 256.
Use 2 as the next digit of our solution. 
Result so far: 7610.1548672
If we subtract 904 from 1160, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Going ahead to step 15:
452 can be fit into 2560 5 times, resulting in a remainder of 300.
Write down 5 as next digit of the result. 
Result so far: 7610.15486725
Subtracting 2260 from 2560 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

After the division, we end up with 7610.15486725 and a remainder of 3e-07.