54745376 ÷ 450 
We want to figure out the number of times 54745376 can be divided by 450.

Going ahead to step 1:
When dividing 5 by 450, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 450

Going ahead to step 2:
450 goes into 54 0 times with a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 54 leaves us with 54.
Append the next digit (7) from the dividend to 54 and continue with: 547 / 450

Step 3:
450 goes into 547 1 times with a remainder of 97.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 450 from 547, we get 97.
Fetch the next digit (4) from the dividend, attach it to 97 and continue: 974 / 450

Let's proceed to step 4:
450 goes into 974 2 times with a remainder of 74.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 900 from 974 to get 74.
Append the next digit (5) from the dividend to 74 and continue with: 745 / 450

Advancing to step 5:
When dividing 745 by 450, we get 1 with a remainder of 295.
Record the quotient 1 as the next digit in the result. 
Result so far: 121.0
Subtract 450 from 745 to get 295.
Fetch the next digit (3) from the dividend, attach it to 295 and continue: 2953 / 450

Moving on to step 6:
450 can be fit into 2953 6 times, resulting in a remainder of 253.
Use 6 as the next digit of our solution. 
Result so far: 1216.0
If we subtract 2700 from 2953, we get 253.
Take the next digit (7) from the dividend and append it to 253, then repeat: 2537 / 450

Going ahead to step 7:
When dividing 2537 by 450, we get 5 with a remainder of 287.
The number 5 becomes the next digit in our result. 
Result so far: 12165.0
The remainder is 287 after subtracting 2250 from 2537.
Grab the next digit (6) from the dividend, add it to 287, then carry on: 2876 / 450

Let's proceed to step 8:
The number 450 fits into 2876 6 times, leaving a remainder of 176.
Use 6 as the next digit of our solution. 
Result so far: 121656.0
Deduct 2700 from 2876 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Step 9:
If we divide 1760 by 450, we get 3 and a remainder of 410.
Put 3 as the next digit of the answer. 
Result so far: 121656.3
Deduct 1350 from 1760 and we're left with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Going ahead to step 10:
4100 divided by 450 is 9 with a remainder of 50.
Write down 9 as next digit of the result. 
Result so far: 121656.39
If we take 4050 away from 4100, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 11:
450 can be fit into 500 1 times, resulting in a remainder of 50.
The number 1 becomes the next digit in our result. 
Result so far: 121656.391
If we subtract 450 from 500, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 12:
If we divide 500 by 450, we get 1 and a remainder of 50.
The number 1 becomes the next digit in our result. 
Result so far: 121656.3911
If we subtract 450 from 500, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The quotient of the division is 121656.3911, and the remainder is 0.0005.