89395444 ÷ 585 
We want to figure out the number of times 89395444 can be divided by 585.

Step 1:
The number 585 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (9) from the dividend to 8 and continue with: 89 / 585

Going ahead to step 2:
When dividing 89 by 585, we get 0 with a remainder of 89.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 89, we get 89.
Take the next digit (3) from the dividend and append it to 89, then repeat: 893 / 585

On to step 3:
585 goes into 893 1 times with a remainder of 308.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 585 from 893 and we're left with 308.
Include the next digit (9) from the dividend after 308, then repeat: 3089 / 585

Moving on to step 4:
When dividing 3089 by 585, we get 5 with a remainder of 164.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Subtracting 2925 from 3089 leaves us with 164.
Bring next digit (5) of the dividend behind the 164 and repeat the process: 1645 / 585

Advancing to step 5:
The number 585 fits into 1645 2 times, leaving a remainder of 475.
Use 2 as the next digit of our solution. 
Result so far: 152.0
If we subtract 1170 from 1645, we get 475.
Bring next digit (4) of the dividend behind the 475 and repeat the process: 4754 / 585

Advancing to step 6:
585 goes into 4754 8 times with a remainder of 74.
Write down 8 as next digit of the result. 
Result so far: 1528.0
If we subtract 4680 from 4754, we get 74.
Bring next digit (4) of the dividend behind the 74 and repeat the process: 744 / 585

Going ahead to step 7:
If we divide 744 by 585, we get 1 and a remainder of 159.
Put 1 as the next digit of the answer. 
Result so far: 15281.0
Subtract 585 from 744 to get 159.
Grab the next digit (4) from the dividend, add it to 159, then carry on: 1594 / 585

Going ahead to step 8:
When dividing 1594 by 585, we get 2 with a remainder of 424.
Record the quotient 2 as the next digit in the result. 
Result so far: 152812.0
If we subtract 1170 from 1594, we get 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Step 9:
The number 585 fits into 4240 7 times, leaving a remainder of 145.
Use 7 as the next digit of our solution. 
Result so far: 152812.7
Deduct 4095 from 4240 and we're left with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

On to step 10:
585 goes into 1450 2 times with a remainder of 280.
The number 2 becomes the next digit in our result. 
Result so far: 152812.72
Deduct 1170 from 1450 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 11:
585 goes into 2800 4 times with a remainder of 460.
Write down 4 as next digit of the result. 
Result so far: 152812.724
Deduct 2340 from 2800 and we're left 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 12:
4600 divided by 585 is 7 with a remainder of 505.
Record the quotient 7 as the next digit in the result. 
Result so far: 152812.7247
If we subtract 4095 from 4600, we get 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Step 13:
When dividing 5050 by 585, we get 8 with a remainder of 370.
Put 8 as the next digit of the answer. 
Result so far: 152812.72478
The remainder is 370 after subtracting 4680 from 5050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Step 14:
3700 divided by 585 is 6 with a remainder of 190.
The next digit of our result is 6. 
Result so far: 152812.724786
Deduct 3510 from 3700 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Advancing to step 15:
1900 divided by 585 is 3 with a remainder of 145.
Record the quotient 3 as the next digit in the result. 
Result so far: 152812.7247863
Deduct 1755 from 1900 and we're left with 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Let's proceed to step 16:
The number 585 fits into 1450 2 times, leaving a remainder of 280.
Write down 2 as next digit of the result. 
Result so far: 152812.72478632
The remainder is 280 after subtracting 1170 from 1450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

The final outcome is 152812.72478632, with a leftover of 2.8e-07.