We divide 46780455 by 521
Our goal is to divide 46780455 by 521.

Step 1:
521 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 521

Let's proceed to step 2:
The number 521 fits into 46 0 times, leaving a remainder of 46.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 46, we get 46.
Grab the next digit (7) from the dividend, add it to 46, then carry on: 467 / 521

On to step 3:
The number 521 fits into 467 0 times, leaving a remainder of 467.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 467, we end up with 467.
Bring next digit (8) of the dividend behind the 467 and repeat the process: 4678 / 521

Let's proceed to step 4:
521 goes into 4678 8 times with a remainder of 510.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 4168 from 4678, we get 510.
Take the next digit (0) from the dividend and append it to 510, then repeat: 5100 / 521

Advancing to step 5:
521 can be fit into 5100 9 times, resulting in a remainder of 411.
Write down 9 as next digit of the result. 
Result so far: 89.0
If we subtract 4689 from 5100, we get 411.
Include the next digit (4) from the dividend after 411, then repeat: 4114 / 521

Let's proceed to step 6:
4114 divided by 521 is 7 with a remainder of 467.
Record the quotient 7 as the next digit in the result. 
Result so far: 897.0
If we take 3647 away from 4114, we end up with 467.
Append the next digit (5) from the dividend to 467 and continue with: 4675 / 521

Step 7:
The number 521 fits into 4675 8 times, leaving a remainder of 507.
Record the quotient 8 as the next digit in the result. 
Result so far: 8978.0
The remainder is 507 after subtracting 4168 from 4675.
Fetch the next digit (5) from the dividend, attach it to 507 and continue: 5075 / 521

Going ahead to step 8:
The number 521 fits into 5075 9 times, leaving a remainder of 386.
Record the quotient 9 as the next digit in the result. 
Result so far: 89789.0
Subtracting 4689 from 5075 leaves us with 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

On to step 9:
The number 521 fits into 3860 7 times, leaving a remainder of 213.
The next digit of our result is 7. 
Result so far: 89789.7
The remainder is 213 after subtracting 3647 from 3860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

Going ahead to step 10:
When dividing 2130 by 521, we get 4 with a remainder of 46.
The next digit of our result is 4. 
Result so far: 89789.74
Subtracting 2084 from 2130 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 11:
460 divided by 521 is 0 with a remainder of 460.
Use 0 as the next digit of our solution. 
Result so far: 89789.74
If we take 0 away from 460, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

On to step 12:
521 goes into 4600 8 times with a remainder of 432.
Put 8 as the next digit of the answer. 
Result so far: 89789.7408
Deduct 4168 from 4600 and we're left with 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Step 13:
521 goes into 4320 8 times with a remainder of 152.
Use 8 as the next digit of our solution. 
Result so far: 89789.74088
Subtracting 4168 from 4320 leaves us with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

The final outcome is 89789.74088, with a leftover of 0.000152.