58453918 ÷ 605 
We want to figure out the number of times 58453918 can be divided by 605.

Let's proceed to step 1:
605 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 605

On to step 2:
When dividing 58 by 605, we get 0 with a remainder of 58.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 58 after subtracting 0 from 58.
Take the next digit (4) from the dividend and append it to 58, then repeat: 584 / 605

Let's proceed to step 3:
When dividing 584 by 605, we get 0 with a remainder of 584.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 584 to get 584.
Fetch the next digit (5) from the dividend, attach it to 584 and continue: 5845 / 605

Advancing to step 4:
When dividing 5845 by 605, we get 9 with a remainder of 400.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtract 5445 from 5845 to get 400.
Append the next digit (3) from the dividend to 400 and continue with: 4003 / 605

Step 5:
The number 605 fits into 4003 6 times, leaving a remainder of 373.
The next digit of our result is 6. 
Result so far: 96.0
Subtracting 3630 from 4003 leaves us with 373.
Take the next digit (9) from the dividend and append it to 373, then repeat: 3739 / 605

Step 6:
The number 605 fits into 3739 6 times, leaving a remainder of 109.
Use 6 as the next digit of our solution. 
Result so far: 966.0
Deduct 3630 from 3739 and we're left with 109.
Grab the next digit (1) from the dividend, add it to 109, then carry on: 1091 / 605

On to step 7:
605 goes into 1091 1 times with a remainder of 486.
The number 1 becomes the next digit in our result. 
Result so far: 9661.0
Subtracting 605 from 1091 leaves us with 486.
Append the next digit (8) from the dividend to 486 and continue with: 4868 / 605

Going ahead to step 8:
If we divide 4868 by 605, we get 8 and a remainder of 28.
Put 8 as the next digit of the answer. 
Result so far: 96618.0
The remainder is 28 after subtracting 4840 from 4868.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
605 goes into 280 0 times with a remainder of 280.
Put 0 as the next digit of the answer. 
Result so far: 96618.0
The remainder is 280 after subtracting 0 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 10:
2800 divided by 605 is 4 with a remainder of 380.
The next digit of our result is 4. 
Result so far: 96618.04
Subtracting 2420 from 2800 leaves us with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Step 11:
3800 divided by 605 is 6 with a remainder of 170.
Write down 6 as next digit of the result. 
Result so far: 96618.046
Subtracting 3630 from 3800 leaves us with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 12:
605 goes into 1700 2 times with a remainder of 490.
Use 2 as the next digit of our solution. 
Result so far: 96618.0462
Deduct 1210 from 1700 and we're left with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Moving on to step 13:
4900 divided by 605 is 8 with a remainder of 60.
The next digit of our result is 8. 
Result so far: 96618.04628
Subtracting 4840 from 4900 leaves us 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.

On to step 14:
600 divided by 605 is 0 with a remainder of 600.
Write down 0 as next digit of the result. 
Result so far: 96618.04628
Deduct 0 from 600 and we're left with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

On to step 15:
6000 divided by 605 is 9 with a remainder of 555.
Use 9 as the next digit of our solution. 
Result so far: 96618.0462809
The remainder is 555 after subtracting 5445 from 6000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Step 16:
When dividing 5550 by 605, we get 9 with a remainder of 105.
Put 9 as the next digit of the answer. 
Result so far: 96618.04628099
If we subtract 5445 from 5550, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

After the division, we end up with 96618.04628099 and a remainder of 1.05e-07.