743998 ÷ 60 
We're looking to find how many times 60 goes into 743998.

Let's proceed to step 1:
The number 60 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 60

On to step 2:
60 can be fit into 74 1 times, resulting in a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 60 from 74 to get 14.
Take the next digit (3) from the dividend and append it to 14, then repeat: 143 / 60

Going ahead to step 3:
143 divided by 60 is 2 with a remainder of 23.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 23 after subtracting 120 from 143.
Take the next digit (9) from the dividend and append it to 23, then repeat: 239 / 60

Advancing to step 4:
When dividing 239 by 60, we get 3 with a remainder of 59.
The number 3 becomes the next digit in our result. 
Result so far: 123.0
Subtract 180 from 239 to get 59.
Bring next digit (9) of the dividend behind the 59 and repeat the process: 599 / 60

Advancing to step 5:
If we divide 599 by 60, we get 9 and a remainder of 59.
The next digit of our result is 9. 
Result so far: 1239.0
Subtracting 540 from 599 leaves us with 59.
Grab the next digit (8) from the dividend, add it to 59, then carry on: 598 / 60

Advancing to step 6:
60 can be fit into 598 9 times, resulting in a remainder of 58.
The next digit of our result is 9. 
Result so far: 12399.0
If we subtract 540 from 598, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 7:
The number 60 fits into 580 9 times, leaving a remainder of 40.
Record the quotient 9 as the next digit in the result. 
Result so far: 12399.9
The remainder is 40 after subtracting 540 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 8:
60 goes into 400 6 times with a remainder of 40.
Write down 6 as next digit of the result. 
Result so far: 12399.96
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.

Going ahead 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: 12399.966
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.

In conclusion, the division gives 12399.966 with a balance of 0.004.