45547364 ÷ 580 
We want to figure out the number of times 45547364 can be divided by 580.

Let's proceed to step 1:
The number 580 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 580

On to step 2:
580 goes into 45 0 times with a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Bring next digit (5) of the dividend behind the 45 and repeat the process: 455 / 580

On to step 3:
580 goes into 455 0 times with a remainder of 455.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 455 and we're left with 455.
Fetch the next digit (4) from the dividend, attach it to 455 and continue: 4554 / 580

Step 4:
4554 divided by 580 is 7 with a remainder of 494.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we subtract 4060 from 4554, we get 494.
Include the next digit (7) from the dividend after 494, then repeat: 4947 / 580

Moving on to step 5:
If we divide 4947 by 580, we get 8 and a remainder of 307.
Use 8 as the next digit of our solution. 
Result so far: 78.0
The remainder is 307 after subtracting 4640 from 4947.
Take the next digit (3) from the dividend and append it to 307, then repeat: 3073 / 580

Moving on to step 6:
The number 580 fits into 3073 5 times, leaving a remainder of 173.
The next digit of our result is 5. 
Result so far: 785.0
If we subtract 2900 from 3073, we get 173.
Take the next digit (6) from the dividend and append it to 173, then repeat: 1736 / 580

Moving on to step 7:
580 goes into 1736 2 times with a remainder of 576.
Put 2 as the next digit of the answer. 
Result so far: 7852.0
Subtracting 1160 from 1736 leaves us with 576.
Append the next digit (4) from the dividend to 576 and continue with: 5764 / 580

Step 8:
580 can be fit into 5764 9 times, resulting in a remainder of 544.
The number 9 becomes the next digit in our result. 
Result so far: 78529.0
If we take 5220 away from 5764, we end up with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Step 9:
5440 divided by 580 is 9 with a remainder of 220.
Put 9 as the next digit of the answer. 
Result so far: 78529.9
Subtracting 5220 from 5440 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Let's proceed to step 10:
When dividing 2200 by 580, we get 3 with a remainder of 460.
Write down 3 as next digit of the result. 
Result so far: 78529.93
Subtracting 1740 from 2200 leaves us 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.

Let's proceed to step 11:
When dividing 4600 by 580, we get 7 with a remainder of 540.
The number 7 becomes the next digit in our result. 
Result so far: 78529.937
Subtracting 4060 from 4600 leaves us with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Going ahead to step 12:
580 goes into 5400 9 times with a remainder of 180.
Record the quotient 9 as the next digit in the result. 
Result so far: 78529.9379
If we subtract 5220 from 5400, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 13:
If we divide 1800 by 580, we get 3 and a remainder of 60.
Use 3 as the next digit of our solution. 
Result so far: 78529.93793
Deduct 1740 from 1800 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 14:
If we divide 600 by 580, we get 1 and a remainder of 20.
The next digit of our result is 1. 
Result so far: 78529.937931
The remainder is 20 after subtracting 580 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 15:
580 goes into 200 0 times with a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 78529.937931
The remainder is 200 after subtracting 0 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 16:
The number 580 fits into 2000 3 times, leaving a remainder of 260.
Record the quotient 3 as the next digit in the result. 
Result so far: 78529.93793103
Deduct 1740 from 2000 and we're left with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

After the division, we end up with 78529.93793103 and a remainder of 2.6e-07.