We divide 180421 by 60
Let's see how many times 60 fits into 180421.

Going ahead to step 1:
If we divide 1 by 60, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 60

On to step 2:
60 goes into 18 0 times with a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Grab the next digit (0) from the dividend, add it to 18, then carry on: 180 / 60

Moving on to step 3:
If we divide 180 by 60, we get 3 and a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 180 from 180 and we're left with 0.
Take the next digit (4) from the dividend and append it to 0, then repeat: 4 / 60

Step 4:
60 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 30.0
Subtract 0 from 4 to get 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 60

Advancing to step 5:
60 can be fit into 42 0 times, resulting in a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 300.0
If we take 0 away from 42, we end up with 42.
Grab the next digit (1) from the dividend, add it to 42, then carry on: 421 / 60

Let's proceed to step 6:
60 goes into 421 7 times with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 3007.0
Deduct 420 from 421 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
The number 60 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 3007.0
If we take 0 away from 10, we end up 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.

Step 8:
60 can be fit into 100 1 times, resulting in a remainder of 40.
Use 1 as the next digit of our solution. 
Result so far: 3007.01
If we take 60 away from 100, we end up 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.

On to step 9:
400 divided by 60 is 6 with a remainder of 40.
Record the quotient 6 as the next digit in the result. 
Result so far: 3007.016
Subtracting 360 from 400 leaves us 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.

Moving on to step 10:
When dividing 400 by 60, we get 6 with a remainder of 40.
Use 6 as the next digit of our solution. 
Result so far: 3007.0166
Subtracting 360 from 400 leaves us 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 outcome is 3007.0166, with a leftover of 0.0004.