We look at the division of 61621640 by 415 
Our goal is to divide 61621640 by 415.

Let's proceed to step 1:
If we divide 6 by 415, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 415

Moving on to step 2:
The number 415 fits into 61 0 times, leaving a remainder of 61.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 61 to get 61.
Append the next digit (6) from the dividend to 61 and continue with: 616 / 415

Going ahead to step 3:
If we divide 616 by 415, we get 1 and a remainder of 201.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 415 from 616 leaves us with 201.
Fetch the next digit (2) from the dividend, attach it to 201 and continue: 2012 / 415

On to step 4:
When dividing 2012 by 415, we get 4 with a remainder of 352.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we subtract 1660 from 2012, we get 352.
Take the next digit (1) from the dividend and append it to 352, then repeat: 3521 / 415

Moving on to step 5:
415 can be fit into 3521 8 times, resulting in a remainder of 201.
Record the quotient 8 as the next digit in the result. 
Result so far: 148.0
The remainder is 201 after subtracting 3320 from 3521.
Fetch the next digit (6) from the dividend, attach it to 201 and continue: 2016 / 415

On to step 6:
2016 divided by 415 is 4 with a remainder of 356.
Record the quotient 4 as the next digit in the result. 
Result so far: 1484.0
Subtract 1660 from 2016 to get 356.
Take the next digit (4) from the dividend and append it to 356, then repeat: 3564 / 415

Advancing to step 7:
When dividing 3564 by 415, we get 8 with a remainder of 244.
The number 8 becomes the next digit in our result. 
Result so far: 14848.0
If we take 3320 away from 3564, we end up with 244.
Take the next digit (0) from the dividend and append it to 244, then repeat: 2440 / 415

Step 8:
415 can be fit into 2440 5 times, resulting in a remainder of 365.
Record the quotient 5 as the next digit in the result. 
Result so far: 148485.0
If we take 2075 away from 2440, we end up with 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Going ahead to step 9:
415 can be fit into 3650 8 times, resulting in a remainder of 330.
Put 8 as the next digit of the answer. 
Result so far: 148485.8
If we take 3320 away from 3650, we end up with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

On to step 10:
415 goes into 3300 7 times with a remainder of 395.
Put 7 as the next digit of the answer. 
Result so far: 148485.87
If we take 2905 away from 3300, we end up with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Let's proceed to step 11:
415 can be fit into 3950 9 times, resulting in a remainder of 215.
Record the quotient 9 as the next digit in the result. 
Result so far: 148485.879
Subtract 3735 from 3950 to get 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Going ahead to step 12:
The number 415 fits into 2150 5 times, leaving a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 148485.8795
The remainder is 75 after subtracting 2075 from 2150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 13:
The number 415 fits into 750 1 times, leaving a remainder of 335.
Record the quotient 1 as the next digit in the result. 
Result so far: 148485.87951
If we take 415 away from 750, we end up with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Step 14:
415 goes into 3350 8 times with a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 148485.879518
Subtract 3320 from 3350 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 15:
If we divide 300 by 415, we get 0 and a remainder of 300.
The number 0 becomes the next digit in our result. 
Result so far: 148485.879518
Deduct 0 from 300 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 16:
The number 415 fits into 3000 7 times, leaving a remainder of 95.
Record the quotient 7 as the next digit in the result. 
Result so far: 148485.87951807
If we take 2905 away from 3000, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

The quotient of the division is 148485.87951807, and the remainder is 9.5e-08.