45758284 ÷ 564 
We want to figure out the number of times 45758284 can be divided by 564.

Let's proceed to step 1:
564 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (5) from the dividend and append it to 4, then repeat: 45 / 564

Moving on to step 2:
564 goes into 45 0 times with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Grab the next digit (7) from the dividend, add it to 45, then carry on: 457 / 564

Let's proceed to step 3:
457 divided by 564 is 0 with a remainder of 457.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 457 leaves us with 457.
Take the next digit (5) from the dividend and append it to 457, then repeat: 4575 / 564

On to step 4:
When dividing 4575 by 564, we get 8 with a remainder of 63.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we subtract 4512 from 4575, we get 63.
Append the next digit (8) from the dividend to 63 and continue with: 638 / 564

On to step 5:
564 goes into 638 1 times with a remainder of 74.
Use 1 as the next digit of our solution. 
Result so far: 81.0
Subtract 564 from 638 to get 74.
Grab the next digit (2) from the dividend, add it to 74, then carry on: 742 / 564

Going ahead to step 6:
The number 564 fits into 742 1 times, leaving a remainder of 178.
Put 1 as the next digit of the answer. 
Result so far: 811.0
If we take 564 away from 742, we end up with 178.
Grab the next digit (8) from the dividend, add it to 178, then carry on: 1788 / 564

Advancing to step 7:
When dividing 1788 by 564, we get 3 with a remainder of 96.
The number 3 becomes the next digit in our result. 
Result so far: 8113.0
Subtract 1692 from 1788 to get 96.
Take the next digit (4) from the dividend and append it to 96, then repeat: 964 / 564

Let's proceed to step 8:
964 divided by 564 is 1 with a remainder of 400.
The next digit of our result is 1. 
Result so far: 81131.0
Subtract 564 from 964 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 9:
564 can be fit into 4000 7 times, resulting in a remainder of 52.
Write down 7 as next digit of the result. 
Result so far: 81131.7
Deduct 3948 from 4000 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 10:
564 can be fit into 520 0 times, resulting in a remainder of 520.
The number 0 becomes the next digit in our result. 
Result so far: 81131.7
Deduct 0 from 520 and we're left with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Advancing to step 11:
The number 564 fits into 5200 9 times, leaving a remainder of 124.
Record the quotient 9 as the next digit in the result. 
Result so far: 81131.709
If we subtract 5076 from 5200, we get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Going ahead to step 12:
If we divide 1240 by 564, we get 2 and a remainder of 112.
Use 2 as the next digit of our solution. 
Result so far: 81131.7092
If we take 1128 away from 1240, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 13:
564 can be fit into 1120 1 times, resulting in a remainder of 556.
Put 1 as the next digit of the answer. 
Result so far: 81131.70921
The remainder is 556 after subtracting 564 from 1120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Moving on to step 14:
When dividing 5560 by 564, we get 9 with a remainder of 484.
Write down 9 as next digit of the result. 
Result so far: 81131.709219
Subtracting 5076 from 5560 leaves us with 484.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

Advancing to step 15:
The number 564 fits into 4840 8 times, leaving a remainder of 328.
Use 8 as the next digit of our solution. 
Result so far: 81131.7092198
If we take 4512 away from 4840, we end up with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Moving on to step 16:
When dividing 3280 by 564, we get 5 with a remainder of 460.
The number 5 becomes the next digit in our result. 
Result so far: 81131.70921985
The remainder is 460 after subtracting 2820 from 3280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

After the division, we end up with 81131.70921985 and a remainder of 4.6e-07.