48700409 ÷ 400 
Let's see how many times 400 fits into 48700409.

Advancing to step 1:
400 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 400

Let's proceed to step 2:
If we divide 48 by 400, we get 0 and a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 48 leaves us with 48.
Take the next digit (7) from the dividend and append it to 48, then repeat: 487 / 400

Going ahead to step 3:
When dividing 487 by 400, we get 1 with a remainder of 87.
The next digit of our result is 1. 
Result so far: 1.0
If we take 400 away from 487, we end up with 87.
Bring next digit (0) of the dividend behind the 87 and repeat the process: 870 / 400

Moving on to step 4:
The number 400 fits into 870 2 times, leaving a remainder of 70.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 70 after subtracting 800 from 870.
Fetch the next digit (0) from the dividend, attach it to 70 and continue: 700 / 400

Going ahead to step 5:
The number 400 fits into 700 1 times, leaving a remainder of 300.
Use 1 as the next digit of our solution. 
Result so far: 121.0
Subtracting 400 from 700 leaves us with 300.
Take the next digit (4) from the dividend and append it to 300, then repeat: 3004 / 400

Advancing to step 6:
When dividing 3004 by 400, we get 7 with a remainder of 204.
Record the quotient 7 as the next digit in the result. 
Result so far: 1217.0
Subtracting 2800 from 3004 leaves us with 204.
Append the next digit (0) from the dividend to 204 and continue with: 2040 / 400

Going ahead to step 7:
400 goes into 2040 5 times with a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 12175.0
If we take 2000 away from 2040, we end up with 40.
Include the next digit (9) from the dividend after 40, then repeat: 409 / 400

Moving on to step 8:
400 goes into 409 1 times with a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 121751.0
If we take 400 away from 409, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 9:
400 can be fit into 90 0 times, resulting in a remainder of 90.
The next digit of our result is 0. 
Result so far: 121751.0
Subtract 0 from 90 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 10:
When dividing 900 by 400, we get 2 with a remainder of 100.
Record the quotient 2 as the next digit in the result. 
Result so far: 121751.02
If we subtract 800 from 900, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 11:
The number 400 fits into 1000 2 times, leaving a remainder of 200.
Use 2 as the next digit of our solution. 
Result so far: 121751.022
If we take 800 away from 1000, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Our division results in 121751.022 with a remaining 0.02.