Let's divide 8438820 by 629
Let's see how many times 629 fits into 8438820.

Going ahead to step 1:
When dividing 8 by 629, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (4) of the dividend behind the 8 and repeat the process: 84 / 629

Advancing to step 2:
629 can be fit into 84 0 times, resulting in a remainder of 84.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 84 to get 84.
Include the next digit (3) from the dividend after 84, then repeat: 843 / 629

Moving on to step 3:
843 divided by 629 is 1 with a remainder of 214.
The next digit of our result is 1. 
Result so far: 1.0
If we take 629 away from 843, we end up with 214.
Append the next digit (8) from the dividend to 214 and continue with: 2148 / 629

Let's proceed to step 4:
When dividing 2148 by 629, we get 3 with a remainder of 261.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we subtract 1887 from 2148, we get 261.
Bring next digit (8) of the dividend behind the 261 and repeat the process: 2618 / 629

On to step 5:
The number 629 fits into 2618 4 times, leaving a remainder of 102.
The number 4 becomes the next digit in our result. 
Result so far: 134.0
If we take 2516 away from 2618, we end up with 102.
Include the next digit (2) from the dividend after 102, then repeat: 1022 / 629

Moving on to step 6:
1022 divided by 629 is 1 with a remainder of 393.
Record the quotient 1 as the next digit in the result. 
Result so far: 1341.0
Deduct 629 from 1022 and we're left with 393.
Append the next digit (0) from the dividend to 393 and continue with: 3930 / 629

Step 7:
When dividing 3930 by 629, we get 6 with a remainder of 156.
The next digit of our result is 6. 
Result so far: 13416.0
Subtract 3774 from 3930 to get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Advancing to step 8:
When dividing 1560 by 629, we get 2 with a remainder of 302.
The number 2 becomes the next digit in our result. 
Result so far: 13416.2
If we subtract 1258 from 1560, we get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Moving on to step 9:
When dividing 3020 by 629, we get 4 with a remainder of 504.
Put 4 as the next digit of the answer. 
Result so far: 13416.24
The remainder is 504 after subtracting 2516 from 3020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Moving on to step 10:
629 can be fit into 5040 8 times, resulting in a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 13416.248
If we take 5032 away from 5040, 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.

Moving on to step 11:
The number 629 fits into 80 0 times, leaving a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 13416.248
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 12:
When dividing 800 by 629, we get 1 with a remainder of 171.
Write down 1 as next digit of the result. 
Result so far: 13416.24801
Subtract 629 from 800 to get 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Moving on to step 13:
The number 629 fits into 1710 2 times, leaving a remainder of 452.
Use 2 as the next digit of our solution. 
Result so far: 13416.248012
The remainder is 452 after subtracting 1258 from 1710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Going ahead to step 14:
629 can be fit into 4520 7 times, resulting in a remainder of 117.
The number 7 becomes the next digit in our result. 
Result so far: 13416.2480127
The remainder is 117 after subtracting 4403 from 4520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Advancing to step 15:
If we divide 1170 by 629, we get 1 and a remainder of 541.
Put 1 as the next digit of the answer. 
Result so far: 13416.24801271
The remainder is 541 after subtracting 629 from 1170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5410, and continue the process.

The quotient of the division is 13416.24801271, and the remainder is 5.41e-07.