543649 ÷ 74 
We're looking to find how many times 74 goes into 543649.

On to step 1:
The number 74 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 74

Advancing to step 2:
74 goes into 54 0 times with a remainder of 54.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 54 to get 54.
Append the next digit (3) from the dividend to 54 and continue with: 543 / 74

Advancing to step 3:
543 divided by 74 is 7 with a remainder of 25.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 518 from 543 to get 25.
Grab the next digit (6) from the dividend, add it to 25, then carry on: 256 / 74

Let's proceed to step 4:
If we divide 256 by 74, we get 3 and a remainder of 34.
Write down 3 as next digit of the result. 
Result so far: 73.0
Deduct 222 from 256 and we're left with 34.
Take the next digit (4) from the dividend and append it to 34, then repeat: 344 / 74

Advancing to step 5:
The number 74 fits into 344 4 times, leaving a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 734.0
The remainder is 48 after subtracting 296 from 344.
Fetch the next digit (9) from the dividend, attach it to 48 and continue: 489 / 74

Let's proceed to step 6:
74 can be fit into 489 6 times, resulting in a remainder of 45.
The number 6 becomes the next digit in our result. 
Result so far: 7346.0
If we subtract 444 from 489, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 7:
450 divided by 74 is 6 with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 7346.6
If we subtract 444 from 450, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 8:
The number 74 fits into 60 0 times, leaving a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 7346.6
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 9:
74 goes into 600 8 times with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 7346.608
If we subtract 592 from 600, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 10:
When dividing 80 by 74, we get 1 with a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 7346.6081
Subtracting 74 from 80 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 11:
74 goes into 60 0 times with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 7346.6081
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 12:
74 can be fit into 600 8 times, resulting in a remainder of 8.
The next digit of our result is 8. 
Result so far: 7346.608108
Deduct 592 from 600 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 13:
If we divide 80 by 74, we get 1 and a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 7346.6081081
Deduct 74 from 80 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 14:
When dividing 60 by 74, we get 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 7346.6081081
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

After the division, we end up with 7346.6081081 and a remainder of 6e-08.