398803 ÷ 60 
We're looking to find how many times 60 goes into 398803.

Advancing to step 1:
If we divide 3 by 60, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 60

Let's proceed to step 2:
If we divide 39 by 60, we get 0 and a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 39 leaves us with 39.
Take the next digit (8) from the dividend and append it to 39, then repeat: 398 / 60

Let's proceed to step 3:
When dividing 398 by 60, we get 6 with a remainder of 38.
Put 6 as the next digit of the answer. 
Result so far: 6.0
The remainder is 38 after subtracting 360 from 398.
Fetch the next digit (8) from the dividend, attach it to 38 and continue: 388 / 60

Going ahead to step 4:
If we divide 388 by 60, we get 6 and a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 66.0
If we subtract 360 from 388, we get 28.
Take the next digit (0) from the dividend and append it to 28, then repeat: 280 / 60

Step 5:
When dividing 280 by 60, we get 4 with a remainder of 40.
The number 4 becomes the next digit in our result. 
Result so far: 664.0
If we take 240 away from 280, we end up with 40.
Bring next digit (3) of the dividend behind the 40 and repeat the process: 403 / 60

Step 6:
The number 60 fits into 403 6 times, leaving a remainder of 43.
Use 6 as the next digit of our solution. 
Result so far: 6646.0
Subtracting 360 from 403 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 7:
The number 60 fits into 430 7 times, leaving a remainder of 10.
Record the quotient 7 as the next digit in the result. 
Result so far: 6646.7
Deduct 420 from 430 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
60 can be fit into 100 1 times, resulting in a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 6646.71
Subtract 60 from 100 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
400 divided by 60 is 6 with a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 6646.716
Subtract 360 from 400 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 10:
When dividing 400 by 60, we get 6 with a remainder of 40.
The next digit of our result is 6. 
Result so far: 6646.7166
Deduct 360 from 400 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 6646.7166 with a remainder of 0.0004.