We divide 54631407 by 105
Let's see how many times 105 fits into 54631407.

Moving on to step 1:
If we divide 5 by 105, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 105

Let's proceed to step 2:
The number 105 fits into 54 0 times, leaving a remainder of 54.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 54 leaves us with 54.
Grab the next digit (6) from the dividend, add it to 54, then carry on: 546 / 105

Advancing to step 3:
If we divide 546 by 105, we get 5 and a remainder of 21.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we subtract 525 from 546, we get 21.
Bring next digit (3) of the dividend behind the 21 and repeat the process: 213 / 105

Step 4:
If we divide 213 by 105, we get 2 and a remainder of 3.
Use 2 as the next digit of our solution. 
Result so far: 52.0
If we subtract 210 from 213, we get 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 105

Moving on to step 5:
105 can be fit into 31 0 times, resulting in a remainder of 31.
The next digit of our result is 0. 
Result so far: 520.0
Subtract 0 from 31 to get 31.
Bring next digit (4) of the dividend behind the 31 and repeat the process: 314 / 105

Let's proceed to step 6:
105 goes into 314 2 times with a remainder of 104.
Put 2 as the next digit of the answer. 
Result so far: 5202.0
If we take 210 away from 314, we end up with 104.
Bring next digit (0) of the dividend behind the 104 and repeat the process: 1040 / 105

Moving on to step 7:
When dividing 1040 by 105, we get 9 with a remainder of 95.
Put 9 as the next digit of the answer. 
Result so far: 52029.0
Deduct 945 from 1040 and we're left with 95.
Include the next digit (7) from the dividend after 95, then repeat: 957 / 105

Going ahead to step 8:
The number 105 fits into 957 9 times, leaving a remainder of 12.
Put 9 as the next digit of the answer. 
Result so far: 520299.0
If we take 945 away from 957, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 9:
105 goes into 120 1 times with a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 520299.1
If we subtract 105 from 120, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 10:
150 divided by 105 is 1 with a remainder of 45.
Record the quotient 1 as the next digit in the result. 
Result so far: 520299.11
If we subtract 105 from 150, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

The final outcome is 520299.11, with a leftover of 0.045.