2628144 ÷ 620 
We want to divide 2628144 by 620.

Step 1:
2 divided by 620 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Take the next digit (6) from the dividend and append it to 2, then repeat: 26 / 620

Advancing to step 2:
620 can be fit into 26 0 times, resulting in a remainder of 26.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 26, we end up with 26.
Fetch the next digit (2) from the dividend, attach it to 26 and continue: 262 / 620

Step 3:
262 divided by 620 is 0 with a remainder of 262.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 262, we get 262.
Fetch the next digit (8) from the dividend, attach it to 262 and continue: 2628 / 620

Let's proceed to step 4:
The number 620 fits into 2628 4 times, leaving a remainder of 148.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
The remainder is 148 after subtracting 2480 from 2628.
Append the next digit (1) from the dividend to 148 and continue with: 1481 / 620

On to step 5:
1481 divided by 620 is 2 with a remainder of 241.
The next digit of our result is 2. 
Result so far: 42.0
Subtracting 1240 from 1481 leaves us with 241.
Grab the next digit (4) from the dividend, add it to 241, then carry on: 2414 / 620

On to step 6:
When dividing 2414 by 620, we get 3 with a remainder of 554.
Use 3 as the next digit of our solution. 
Result so far: 423.0
Deduct 1860 from 2414 and we're left with 554.
Bring next digit (4) of the dividend behind the 554 and repeat the process: 5544 / 620

Advancing to step 7:
When dividing 5544 by 620, we get 8 with a remainder of 584.
The next digit of our result is 8. 
Result so far: 4238.0
If we subtract 4960 from 5544, we get 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Going ahead to step 8:
When dividing 5840 by 620, we get 9 with a remainder of 260.
The next digit of our result is 9. 
Result so far: 4238.9
The remainder is 260 after subtracting 5580 from 5840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 9:
If we divide 2600 by 620, we get 4 and a remainder of 120.
Put 4 as the next digit of the answer. 
Result so far: 4238.94
If we take 2480 away from 2600, we end up 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.

Moving on to step 10:
620 can be fit into 1200 1 times, resulting in a remainder of 580.
Put 1 as the next digit of the answer. 
Result so far: 4238.941
Subtracting 620 from 1200 leaves us with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Let's proceed to step 11:
If we divide 5800 by 620, we get 9 and a remainder of 220.
Write down 9 as next digit of the result. 
Result so far: 4238.9419
Subtracting 5580 from 5800 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.

On to step 12:
620 goes into 2200 3 times with a remainder of 340.
Write down 3 as next digit of the result. 
Result so far: 4238.94193
If we subtract 1860 from 2200, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 13:
If we divide 3400 by 620, we get 5 and a remainder of 300.
Put 5 as the next digit of the answer. 
Result so far: 4238.941935
Subtract 3100 from 3400 to 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.

Moving on to step 14:
When dividing 3000 by 620, we get 4 with a remainder of 520.
The next digit of our result is 4. 
Result so far: 4238.9419354
Subtract 2480 from 3000 to get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Let's proceed to step 15:
620 goes into 5200 8 times with a remainder of 240.
Write down 8 as next digit of the result. 
Result so far: 4238.94193548
If we subtract 4960 from 5200, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

In conclusion, the division gives 4238.94193548 with a balance of 2.4e-07.