78934187 ÷ 598 
Our goal is to divide 78934187 by 598.

Moving on to step 1:
The number 598 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 598

Going ahead to step 2:
598 can be fit into 78 0 times, resulting in a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Grab the next digit (9) from the dividend, add it to 78, then carry on: 789 / 598

Let's proceed to step 3:
If we divide 789 by 598, we get 1 and a remainder of 191.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 598 from 789 and we're left with 191.
Bring next digit (3) of the dividend behind the 191 and repeat the process: 1913 / 598

On to step 4:
When dividing 1913 by 598, we get 3 with a remainder of 119.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtract 1794 from 1913 to get 119.
Bring next digit (4) of the dividend behind the 119 and repeat the process: 1194 / 598

Advancing to step 5:
1194 divided by 598 is 1 with a remainder of 596.
Record the quotient 1 as the next digit in the result. 
Result so far: 131.0
Deduct 598 from 1194 and we're left with 596.
Bring next digit (1) of the dividend behind the 596 and repeat the process: 5961 / 598

Advancing to step 6:
5961 divided by 598 is 9 with a remainder of 579.
The number 9 becomes the next digit in our result. 
Result so far: 1319.0
The remainder is 579 after subtracting 5382 from 5961.
Append the next digit (8) from the dividend to 579 and continue with: 5798 / 598

Let's proceed to step 7:
The number 598 fits into 5798 9 times, leaving a remainder of 416.
The number 9 becomes the next digit in our result. 
Result so far: 13199.0
Subtracting 5382 from 5798 leaves us with 416.
Grab the next digit (7) from the dividend, add it to 416, then carry on: 4167 / 598

Going ahead to step 8:
If we divide 4167 by 598, we get 6 and a remainder of 579.
The number 6 becomes the next digit in our result. 
Result so far: 131996.0
The remainder is 579 after subtracting 3588 from 4167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5790, and continue the process.

Step 9:
When dividing 5790 by 598, we get 9 with a remainder of 408.
The number 9 becomes the next digit in our result. 
Result so far: 131996.9
The remainder is 408 after subtracting 5382 from 5790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Advancing to step 10:
4080 divided by 598 is 6 with a remainder of 492.
Write down 6 as next digit of the result. 
Result so far: 131996.96
If we take 3588 away from 4080, we end up with 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Let's proceed to step 11:
598 goes into 4920 8 times with a remainder of 136.
Record the quotient 8 as the next digit in the result. 
Result so far: 131996.968
The remainder is 136 after subtracting 4784 from 4920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Going ahead to step 12:
The number 598 fits into 1360 2 times, leaving a remainder of 164.
Write down 2 as next digit of the result. 
Result so far: 131996.9682
The remainder is 164 after subtracting 1196 from 1360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

On to step 13:
598 goes into 1640 2 times with a remainder of 444.
Put 2 as the next digit of the answer. 
Result so far: 131996.96822
Subtract 1196 from 1640 to get 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

The final result is 131996.96822 with a remainder of 0.000444.