668836 ÷ 60 
Our goal is to divide 668836 by 60.

Let's proceed to step 1:
6 divided by 60 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 60

Advancing to step 2:
66 divided by 60 is 1 with a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 60 from 66 to get 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 60

Going ahead to step 3:
If we divide 68 by 60, we get 1 and a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we subtract 60 from 68, we get 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 60

Advancing to step 4:
If we divide 88 by 60, we get 1 and a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 111.0
Subtract 60 from 88 to get 28.
Bring next digit (3) of the dividend behind the 28 and repeat the process: 283 / 60

On to step 5:
When dividing 283 by 60, we get 4 with a remainder of 43.
Write down 4 as next digit of the result. 
Result so far: 1114.0
Subtracting 240 from 283 leaves us with 43.
Append the next digit (6) from the dividend to 43 and continue with: 436 / 60

Let's proceed to step 6:
436 divided by 60 is 7 with a remainder of 16.
Put 7 as the next digit of the answer. 
Result so far: 11147.0
Deduct 420 from 436 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
160 divided by 60 is 2 with a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 11147.2
Subtract 120 from 160 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.

Let's proceed to step 8:
The number 60 fits into 400 6 times, leaving a remainder of 40.
Write down 6 as next digit of the result. 
Result so far: 11147.26
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.

Advancing to step 9:
When dividing 400 by 60, we get 6 with a remainder of 40.
The next digit of our result is 6. 
Result so far: 11147.266
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 quotient of the division is 11147.266, and the remainder is 0.004.