We look at the division of 79542589 by 141 
Let's see how many times 141 fits into 79542589.

Let's proceed to step 1:
7 divided by 141 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 141

Advancing to step 2:
When dividing 79 by 141, we get 0 with a remainder of 79.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 79, we end up with 79.
Append the next digit (5) from the dividend to 79 and continue with: 795 / 141

Moving on to step 3:
141 can be fit into 795 5 times, resulting in a remainder of 90.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 705 away from 795, we end up with 90.
Fetch the next digit (4) from the dividend, attach it to 90 and continue: 904 / 141

Advancing to step 4:
When dividing 904 by 141, we get 6 with a remainder of 58.
Use 6 as the next digit of our solution. 
Result so far: 56.0
If we subtract 846 from 904, we get 58.
Bring next digit (2) of the dividend behind the 58 and repeat the process: 582 / 141

Step 5:
If we divide 582 by 141, we get 4 and a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 564.0
If we take 564 away from 582, we end up with 18.
Grab the next digit (5) from the dividend, add it to 18, then carry on: 185 / 141

Step 6:
The number 141 fits into 185 1 times, leaving a remainder of 44.
Record the quotient 1 as the next digit in the result. 
Result so far: 5641.0
The remainder is 44 after subtracting 141 from 185.
Grab the next digit (8) from the dividend, add it to 44, then carry on: 448 / 141

Let's proceed to step 7:
448 divided by 141 is 3 with a remainder of 25.
The number 3 becomes the next digit in our result. 
Result so far: 56413.0
If we subtract 423 from 448, we get 25.
Grab the next digit (9) from the dividend, add it to 25, then carry on: 259 / 141

Moving on to step 8:
The number 141 fits into 259 1 times, leaving a remainder of 118.
The number 1 becomes the next digit in our result. 
Result so far: 564131.0
Deduct 141 from 259 and we're left with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Going ahead to step 9:
If we divide 1180 by 141, we get 8 and a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 564131.8
Subtracting 1128 from 1180 leaves us 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.

Going ahead to step 10:
When dividing 520 by 141, we get 3 with a remainder of 97.
The number 3 becomes the next digit in our result. 
Result so far: 564131.83
If we take 423 away from 520, we end up with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

Advancing to step 11:
When dividing 970 by 141, we get 6 with a remainder of 124.
Use 6 as the next digit of our solution. 
Result so far: 564131.836
Deduct 846 from 970 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Let's proceed to step 12:
The number 141 fits into 1240 8 times, leaving a remainder of 112.
Use 8 as the next digit of our solution. 
Result so far: 564131.8368
Subtracting 1128 from 1240 leaves us 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.

Let's proceed to step 13:
1120 divided by 141 is 7 with a remainder of 133.
The number 7 becomes the next digit in our result. 
Result so far: 564131.83687
Subtracting 987 from 1120 leaves us with 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Let's proceed to step 14:
If we divide 1330 by 141, we get 9 and a remainder of 61.
Put 9 as the next digit of the answer. 
Result so far: 564131.836879
Subtract 1269 from 1330 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Advancing to step 15:
If we divide 610 by 141, we get 4 and a remainder of 46.
Record the quotient 4 as the next digit in the result. 
Result so far: 564131.8368794
The remainder is 46 after subtracting 564 from 610.
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 16:
460 divided by 141 is 3 with a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 564131.83687943
Subtracting 423 from 460 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

The final result is 564131.83687943 with a remainder of 3.7e-08.