We're dividing 45471221 by 889 
We want to figure out the number of times 45471221 can be divided by 889.

Moving on to step 1:
889 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 889

Moving on to step 2:
45 divided by 889 is 0 with a remainder of 45.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Grab the next digit (4) from the dividend, add it to 45, then carry on: 454 / 889

Advancing to step 3:
The number 889 fits into 454 0 times, leaving a remainder of 454.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 454, we get 454.
Include the next digit (7) from the dividend after 454, then repeat: 4547 / 889

Going ahead to step 4:
889 can be fit into 4547 5 times, resulting in a remainder of 102.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 4445 from 4547 to get 102.
Bring next digit (1) of the dividend behind the 102 and repeat the process: 1021 / 889

Moving on to step 5:
If we divide 1021 by 889, we get 1 and a remainder of 132.
Record the quotient 1 as the next digit in the result. 
Result so far: 51.0
If we subtract 889 from 1021, we get 132.
Include the next digit (2) from the dividend after 132, then repeat: 1322 / 889

Moving on to step 6:
1322 divided by 889 is 1 with a remainder of 433.
Use 1 as the next digit of our solution. 
Result so far: 511.0
If we take 889 away from 1322, we end up with 433.
Bring next digit (2) of the dividend behind the 433 and repeat the process: 4332 / 889

On to step 7:
4332 divided by 889 is 4 with a remainder of 776.
Use 4 as the next digit of our solution. 
Result so far: 5114.0
Subtracting 3556 from 4332 leaves us with 776.
Append the next digit (1) from the dividend to 776 and continue with: 7761 / 889

Going ahead to step 8:
889 goes into 7761 8 times with a remainder of 649.
The next digit of our result is 8. 
Result so far: 51148.0
If we subtract 7112 from 7761, we get 649.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6490, and continue the process.

Advancing to step 9:
889 goes into 6490 7 times with a remainder of 267.
Write down 7 as next digit of the result. 
Result so far: 51148.7
If we subtract 6223 from 6490, we get 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2670, and continue the process.

Let's proceed to step 10:
889 goes into 2670 3 times with a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 51148.73
If we take 2667 away from 2670, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 11:
30 divided by 889 is 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 51148.73
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 12:
If we divide 300 by 889, we get 0 and a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 51148.73
The remainder is 300 after subtracting 0 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The final outcome is 51148.73, with a leftover of 0.003.