266593 ÷ 60 
Our goal is to divide 266593 by 60.

On to step 1:
2 divided by 60 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 60

Moving on to step 2:
26 divided by 60 is 0 with a remainder of 26.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 26 and we're left with 26.
Append the next digit (6) from the dividend to 26 and continue with: 266 / 60

Moving on to step 3:
The number 60 fits into 266 4 times, leaving a remainder of 26.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 26 after subtracting 240 from 266.
Bring next digit (5) of the dividend behind the 26 and repeat the process: 265 / 60

Advancing to step 4:
60 goes into 265 4 times with a remainder of 25.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
If we subtract 240 from 265, we get 25.
Append the next digit (9) from the dividend to 25 and continue with: 259 / 60

Step 5:
When dividing 259 by 60, we get 4 with a remainder of 19.
Put 4 as the next digit of the answer. 
Result so far: 444.0
If we take 240 away from 259, we end up with 19.
Grab the next digit (3) from the dividend, add it to 19, then carry on: 193 / 60

On to step 6:
If we divide 193 by 60, we get 3 and a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 4443.0
Subtract 180 from 193 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 7:
If we divide 130 by 60, we get 2 and a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 4443.2
If we take 120 away from 130, 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.

Advancing to step 8:
If we divide 100 by 60, we get 1 and a remainder of 40.
Write down 1 as next digit of the result. 
Result so far: 4443.21
The remainder is 40 after subtracting 60 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 9:
If we divide 400 by 60, we get 6 and a remainder of 40.
Write down 6 as next digit of the result. 
Result so far: 4443.216
If we subtract 360 from 400, we 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.

Step 10:
When dividing 400 by 60, we get 6 with a remainder of 40.
Record the quotient 6 as the next digit in the result. 
Result so far: 4443.2166
If we subtract 360 from 400, we 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.

The final result is 4443.2166 with a remainder of 0.0004.