34314674 divided by 621 
We want to divide 34314674 by 621.

Step 1:
The number 621 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the 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 / 621

Step 2:
When dividing 34 by 621, we get 0 with a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 34, we get 34.
Append the next digit (3) from the dividend to 34 and continue with: 343 / 621

On to step 3:
If we divide 343 by 621, we get 0 and a remainder of 343.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 343, we get 343.
Append the next digit (1) from the dividend to 343 and continue with: 3431 / 621

Going ahead to step 4:
621 can be fit into 3431 5 times, resulting in a remainder of 326.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we take 3105 away from 3431, we end up with 326.
Fetch the next digit (4) from the dividend, attach it to 326 and continue: 3264 / 621

Advancing to step 5:
The number 621 fits into 3264 5 times, leaving a remainder of 159.
Put 5 as the next digit of the answer. 
Result so far: 55.0
Subtracting 3105 from 3264 leaves us with 159.
Append the next digit (6) from the dividend to 159 and continue with: 1596 / 621

Step 6:
621 goes into 1596 2 times with a remainder of 354.
Put 2 as the next digit of the answer. 
Result so far: 552.0
If we take 1242 away from 1596, we end up with 354.
Take the next digit (7) from the dividend and append it to 354, then repeat: 3547 / 621

Step 7:
3547 divided by 621 is 5 with a remainder of 442.
Put 5 as the next digit of the answer. 
Result so far: 5525.0
The remainder is 442 after subtracting 3105 from 3547.
Fetch the next digit (4) from the dividend, attach it to 442 and continue: 4424 / 621

Advancing to step 8:
If we divide 4424 by 621, we get 7 and a remainder of 77.
Write down 7 as next digit of the result. 
Result so far: 55257.0
The remainder is 77 after subtracting 4347 from 4424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 9:
770 divided by 621 is 1 with a remainder of 149.
Put 1 as the next digit of the answer. 
Result so far: 55257.1
If we subtract 621 from 770, we get 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Let's proceed to step 10:
The number 621 fits into 1490 2 times, leaving a remainder of 248.
Put 2 as the next digit of the answer. 
Result so far: 55257.12
Subtract 1242 from 1490 to get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

On to step 11:
The number 621 fits into 2480 3 times, leaving a remainder of 617.
Use 3 as the next digit of our solution. 
Result so far: 55257.123
If we subtract 1863 from 2480, we get 617.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6170, and continue the process.

Advancing to step 12:
621 goes into 6170 9 times with a remainder of 581.
Put 9 as the next digit of the answer. 
Result so far: 55257.1239
If we take 5589 away from 6170, we end up with 581.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5810, and continue the process.

Moving on to step 13:
5810 divided by 621 is 9 with a remainder of 221.
The number 9 becomes the next digit in our result. 
Result so far: 55257.12399
Subtracting 5589 from 5810 leaves us with 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

After the division, we end up with 55257.12399 and a remainder of 0.000221.