20700465 divided by 402 
Our goal is to divide 20700465 by 402.

Step 1:
The number 402 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 402

Advancing to step 2:
When dividing 20 by 402, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Include the next digit (7) from the dividend after 20, then repeat: 207 / 402

Advancing to step 3:
402 can be fit into 207 0 times, resulting in a remainder of 207.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 207 after subtracting 0 from 207.
Grab the next digit (0) from the dividend, add it to 207, then carry on: 2070 / 402

Advancing to step 4:
When dividing 2070 by 402, we get 5 with a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
The remainder is 60 after subtracting 2010 from 2070.
Include the next digit (0) from the dividend after 60, then repeat: 600 / 402

Going ahead to step 5:
When dividing 600 by 402, we get 1 with a remainder of 198.
Use 1 as the next digit of our solution. 
Result so far: 51.0
Subtract 402 from 600 to get 198.
Include the next digit (4) from the dividend after 198, then repeat: 1984 / 402

Step 6:
402 can be fit into 1984 4 times, resulting in a remainder of 376.
The next digit of our result is 4. 
Result so far: 514.0
If we take 1608 away from 1984, we end up with 376.
Include the next digit (6) from the dividend after 376, then repeat: 3766 / 402

Moving on to step 7:
402 goes into 3766 9 times with a remainder of 148.
The next digit of our result is 9. 
Result so far: 5149.0
Subtract 3618 from 3766 to get 148.
Include the next digit (5) from the dividend after 148, then repeat: 1485 / 402

Moving on to step 8:
When dividing 1485 by 402, we get 3 with a remainder of 279.
Record the quotient 3 as the next digit in the result. 
Result so far: 51493.0
If we take 1206 away from 1485, we end up with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

On to step 9:
402 can be fit into 2790 6 times, resulting in a remainder of 378.
Put 6 as the next digit of the answer. 
Result so far: 51493.6
Subtract 2412 from 2790 to get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Step 10:
If we divide 3780 by 402, we get 9 and a remainder of 162.
Write down 9 as next digit of the result. 
Result so far: 51493.69
The remainder is 162 after subtracting 3618 from 3780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Step 11:
If we divide 1620 by 402, we get 4 and a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 51493.694
Subtract 1608 from 1620 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 12:
If we divide 120 by 402, we get 0 and a remainder of 120.
Write down 0 as next digit of the result. 
Result so far: 51493.694
If we take 0 away from 120, 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.

Going ahead to step 13:
When dividing 1200 by 402, we get 2 with a remainder of 396.
Write down 2 as next digit of the result. 
Result so far: 51493.69402
The remainder is 396 after subtracting 804 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Let's proceed to step 14:
When dividing 3960 by 402, we get 9 with a remainder of 342.
The number 9 becomes the next digit in our result. 
Result so far: 51493.694029
The remainder is 342 after subtracting 3618 from 3960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Advancing to step 15:
402 goes into 3420 8 times with a remainder of 204.
The next digit of our result is 8. 
Result so far: 51493.6940298
If we subtract 3216 from 3420, we get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Moving on to step 16:
If we divide 2040 by 402, we get 5 and a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 51493.69402985
The remainder is 30 after subtracting 2010 from 2040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

After the division, we end up with 51493.69402985 and a remainder of 3e-08.