426589 ÷ 60 
We want to figure out the number of times 426589 can be divided by 60.

Moving on to step 1:
The number 60 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 60

On to step 2:
The number 60 fits into 42 0 times, leaving a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Take the next digit (6) from the dividend and append it to 42, then repeat: 426 / 60

Let's proceed to step 3:
If we divide 426 by 60, we get 7 and a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 420 from 426 to get 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 60

Advancing to step 4:
60 can be fit into 65 1 times, resulting in a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 71.0
If we subtract 60 from 65, we get 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 60

Advancing to step 5:
60 goes into 58 0 times with a remainder of 58.
Write down 0 as next digit of the result. 
Result so far: 710.0
Subtracting 0 from 58 leaves us with 58.
Fetch the next digit (9) from the dividend, attach it to 58 and continue: 589 / 60

Moving on to step 6:
60 goes into 589 9 times with a remainder of 49.
Write down 9 as next digit of the result. 
Result so far: 7109.0
If we subtract 540 from 589, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 7:
If we divide 490 by 60, we get 8 and a remainder of 10.
Write down 8 as next digit of the result. 
Result so far: 7109.8
Subtract 480 from 490 to get 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:
The number 60 fits into 100 1 times, leaving a remainder of 40.
The next digit of our result is 1. 
Result so far: 7109.81
If we subtract 60 from 100, 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.

Let's proceed 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: 7109.816
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.

Advancing to step 10:
60 can be fit into 400 6 times, resulting in a remainder of 40.
Use 6 as the next digit of our solution. 
Result so far: 7109.8166
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 outcome is 7109.8166, with a leftover of 0.0004.