We're dividing 73968950 by 454 
Let's see how many times 454 fits into 73968950.

Step 1:
454 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 454

Moving on to step 2:
If we divide 73 by 454, we get 0 and a remainder of 73.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 73 and we're left with 73.
Take the next digit (9) from the dividend and append it to 73, then repeat: 739 / 454

Going ahead to step 3:
If we divide 739 by 454, we get 1 and a remainder of 285.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 454 from 739 and we're left with 285.
Append the next digit (6) from the dividend to 285 and continue with: 2856 / 454

Step 4:
The number 454 fits into 2856 6 times, leaving a remainder of 132.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Subtracting 2724 from 2856 leaves us with 132.
Append the next digit (8) from the dividend to 132 and continue with: 1328 / 454

Moving on to step 5:
454 can be fit into 1328 2 times, resulting in a remainder of 420.
Put 2 as the next digit of the answer. 
Result so far: 162.0
Deduct 908 from 1328 and we're left with 420.
Append the next digit (9) from the dividend to 420 and continue with: 4209 / 454

On to step 6:
If we divide 4209 by 454, we get 9 and a remainder of 123.
Write down 9 as next digit of the result. 
Result so far: 1629.0
The remainder is 123 after subtracting 4086 from 4209.
Append the next digit (5) from the dividend to 123 and continue with: 1235 / 454

Step 7:
The number 454 fits into 1235 2 times, leaving a remainder of 327.
Put 2 as the next digit of the answer. 
Result so far: 16292.0
If we subtract 908 from 1235, we get 327.
Bring next digit (0) of the dividend behind the 327 and repeat the process: 3270 / 454

Moving on to step 8:
When dividing 3270 by 454, we get 7 with a remainder of 92.
Record the quotient 7 as the next digit in the result. 
Result so far: 162927.0
Deduct 3178 from 3270 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 9:
454 can be fit into 920 2 times, resulting in a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 162927.2
If we subtract 908 from 920, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 10:
When dividing 120 by 454, we get 0 with a remainder of 120.
Write down 0 as next digit of the result. 
Result so far: 162927.2
Subtract 0 from 120 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 11:
If we divide 1200 by 454, we get 2 and a remainder of 292.
The number 2 becomes the next digit in our result. 
Result so far: 162927.202
If we take 908 away from 1200, we end up with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Step 12:
The number 454 fits into 2920 6 times, leaving a remainder of 196.
Put 6 as the next digit of the answer. 
Result so far: 162927.2026
If we take 2724 away from 2920, we end up with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Going ahead to step 13:
454 can be fit into 1960 4 times, resulting in a remainder of 144.
Write down 4 as next digit of the result. 
Result so far: 162927.20264
Subtract 1816 from 1960 to get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

On to step 14:
If we divide 1440 by 454, we get 3 and a remainder of 78.
Use 3 as the next digit of our solution. 
Result so far: 162927.202643
Subtract 1362 from 1440 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 15:
The number 454 fits into 780 1 times, leaving a remainder of 326.
Use 1 as the next digit of our solution. 
Result so far: 162927.2026431
Deduct 454 from 780 and we're left with 326.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Advancing to step 16:
The number 454 fits into 3260 7 times, leaving a remainder of 82.
The number 7 becomes the next digit in our result. 
Result so far: 162927.20264317
If we take 3178 away from 3260, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

After the division, we end up with 162927.20264317 and a remainder of 8.2e-08.