9947050 ÷ 451 
We want to figure out the number of times 9947050 can be divided by 451.

Step 1:
The number 451 fits into 9 0 times, leaving a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 451

Moving on to step 2:
When dividing 99 by 451, we get 0 with a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 99, we end up with 99.
Bring next digit (4) of the dividend behind the 99 and repeat the process: 994 / 451

Let's proceed to step 3:
The number 451 fits into 994 2 times, leaving a remainder of 92.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 92 after subtracting 902 from 994.
Take the next digit (7) from the dividend and append it to 92, then repeat: 927 / 451

Let's proceed to step 4:
451 goes into 927 2 times with a remainder of 25.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Subtract 902 from 927 to get 25.
Bring next digit (0) of the dividend behind the 25 and repeat the process: 250 / 451

Going ahead to step 5:
451 can be fit into 250 0 times, resulting in a remainder of 250.
Record the quotient 0 as the next digit in the result. 
Result so far: 220.0
The remainder is 250 after subtracting 0 from 250.
Append the next digit (5) from the dividend to 250 and continue with: 2505 / 451

On to step 6:
The number 451 fits into 2505 5 times, leaving a remainder of 250.
Put 5 as the next digit of the answer. 
Result so far: 2205.0
Subtracting 2255 from 2505 leaves us with 250.
Grab the next digit (0) from the dividend, add it to 250, then carry on: 2500 / 451

On to step 7:
When dividing 2500 by 451, we get 5 with a remainder of 245.
The next digit of our result is 5. 
Result so far: 22055.0
The remainder is 245 after subtracting 2255 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Let's proceed to step 8:
451 can be fit into 2450 5 times, resulting in a remainder of 195.
The number 5 becomes the next digit in our result. 
Result so far: 22055.5
If we subtract 2255 from 2450, we get 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Moving on to step 9:
If we divide 1950 by 451, we get 4 and a remainder of 146.
Write down 4 as next digit of the result. 
Result so far: 22055.54
If we subtract 1804 from 1950, we get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Advancing to step 10:
The number 451 fits into 1460 3 times, leaving a remainder of 107.
Write down 3 as next digit of the result. 
Result so far: 22055.543
Subtracting 1353 from 1460 leaves us with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Let's proceed to step 11:
The number 451 fits into 1070 2 times, leaving a remainder of 168.
The number 2 becomes the next digit in our result. 
Result so far: 22055.5432
The remainder is 168 after subtracting 902 from 1070.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 12:
1680 divided by 451 is 3 with a remainder of 327.
Use 3 as the next digit of our solution. 
Result so far: 22055.54323
The remainder is 327 after subtracting 1353 from 1680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Advancing to step 13:
451 goes into 3270 7 times with a remainder of 113.
The number 7 becomes the next digit in our result. 
Result so far: 22055.543237
Subtracting 3157 from 3270 leaves us with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Advancing to step 14:
451 goes into 1130 2 times with a remainder of 228.
The next digit of our result is 2. 
Result so far: 22055.5432372
Subtracting 902 from 1130 leaves us with 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Going ahead to step 15:
If we divide 2280 by 451, we get 5 and a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 22055.54323725
Subtracting 2255 from 2280 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

After the division, we end up with 22055.54323725 and a remainder of 2.5e-08.