We divide 75397997 by 553
We're looking to find how many times 553 goes into 75397997.

Step 1:
553 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 553

Let's proceed to step 2:
If we divide 75 by 553, we get 0 and a remainder of 75.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 75 after subtracting 0 from 75.
Include the next digit (3) from the dividend after 75, then repeat: 753 / 553

Let's proceed to step 3:
553 goes into 753 1 times with a remainder of 200.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 200 after subtracting 553 from 753.
Append the next digit (9) from the dividend to 200 and continue with: 2009 / 553

On to step 4:
553 can be fit into 2009 3 times, resulting in a remainder of 350.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtract 1659 from 2009 to get 350.
Append the next digit (7) from the dividend to 350 and continue with: 3507 / 553

Going ahead to step 5:
The number 553 fits into 3507 6 times, leaving a remainder of 189.
Record the quotient 6 as the next digit in the result. 
Result so far: 136.0
If we take 3318 away from 3507, we end up with 189.
Take the next digit (9) from the dividend and append it to 189, then repeat: 1899 / 553

Step 6:
When dividing 1899 by 553, we get 3 with a remainder of 240.
Record the quotient 3 as the next digit in the result. 
Result so far: 1363.0
If we subtract 1659 from 1899, we get 240.
Bring next digit (9) of the dividend behind the 240 and repeat the process: 2409 / 553

On to step 7:
The number 553 fits into 2409 4 times, leaving a remainder of 197.
Record the quotient 4 as the next digit in the result. 
Result so far: 13634.0
Subtract 2212 from 2409 to get 197.
Take the next digit (7) from the dividend and append it to 197, then repeat: 1977 / 553

On to step 8:
When dividing 1977 by 553, we get 3 with a remainder of 318.
The number 3 becomes the next digit in our result. 
Result so far: 136343.0
Subtract 1659 from 1977 to get 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Moving on to step 9:
553 can be fit into 3180 5 times, resulting in a remainder of 415.
Write down 5 as next digit of the result. 
Result so far: 136343.5
If we subtract 2765 from 3180, we get 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

On to step 10:
The number 553 fits into 4150 7 times, leaving a remainder of 279.
Use 7 as the next digit of our solution. 
Result so far: 136343.57
Subtracting 3871 from 4150 leaves us with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Let's proceed to step 11:
If we divide 2790 by 553, we get 5 and a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 136343.575
Subtract 2765 from 2790 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 12:
If we divide 250 by 553, we get 0 and a remainder of 250.
Write down 0 as next digit of the result. 
Result so far: 136343.575
Subtracting 0 from 250 leaves us with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Going ahead to step 13:
553 goes into 2500 4 times with a remainder of 288.
The number 4 becomes the next digit in our result. 
Result so far: 136343.57504
If we take 2212 away from 2500, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Step 14:
553 can be fit into 2880 5 times, resulting in a remainder of 115.
The next digit of our result is 5. 
Result so far: 136343.575045
If we take 2765 away from 2880, we end up with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Moving on to step 15:
If we divide 1150 by 553, we get 2 and a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 136343.5750452
Subtracting 1106 from 1150 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 16:
553 can be fit into 440 0 times, resulting in a remainder of 440.
Write down 0 as next digit of the result. 
Result so far: 136343.5750452
Deduct 0 from 440 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

The quotient of the division is 136343.5750452, and the remainder is 4.4e-07.