Let's divide 401619 by 72
We want to figure out the number of times 401619 can be divided by 72.

Step 1:
The number 72 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 72

Going ahead to step 2:
72 goes into 40 0 times with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Include the next digit (1) from the dividend after 40, then repeat: 401 / 72

On to step 3:
401 divided by 72 is 5 with a remainder of 41.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 41 after subtracting 360 from 401.
Take the next digit (6) from the dividend and append it to 41, then repeat: 416 / 72

Step 4:
72 goes into 416 5 times with a remainder of 56.
Put 5 as the next digit of the answer. 
Result so far: 55.0
If we take 360 away from 416, we end up with 56.
Append the next digit (1) from the dividend to 56 and continue with: 561 / 72

Advancing to step 5:
561 divided by 72 is 7 with a remainder of 57.
Write down 7 as next digit of the result. 
Result so far: 557.0
Deduct 504 from 561 and we're left with 57.
Fetch the next digit (9) from the dividend, attach it to 57 and continue: 579 / 72

Advancing to step 6:
72 goes into 579 8 times with a remainder of 3.
Use 8 as the next digit of our solution. 
Result so far: 5578.0
Deduct 576 from 579 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
72 can be fit into 30 0 times, resulting in a remainder of 30.
The next digit of our result is 0. 
Result so far: 5578.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
If we divide 300 by 72, we get 4 and a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 5578.04
Subtracting 288 from 300 leaves us with 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 9:
The number 72 fits into 120 1 times, leaving a remainder of 48.
The next digit of our result is 1. 
Result so far: 5578.041
The remainder is 48 after subtracting 72 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 10:
The number 72 fits into 480 6 times, leaving a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 5578.0416
The remainder is 48 after subtracting 432 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 11:
72 goes into 480 6 times with a remainder of 48.
Write down 6 as next digit of the result. 
Result so far: 5578.04166
Deduct 432 from 480 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The quotient of the division is 5578.04166, and the remainder is 4.8e-05.