We're dividing 78584506 by 634 
We're looking to find how many times 634 goes into 78584506.

Step 1:
634 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 634

Advancing to step 2:
The number 634 fits into 78 0 times, leaving a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Append the next digit (5) from the dividend to 78 and continue with: 785 / 634

Moving on to step 3:
785 divided by 634 is 1 with a remainder of 151.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 634 from 785, we get 151.
Fetch the next digit (8) from the dividend, attach it to 151 and continue: 1518 / 634

On to step 4:
1518 divided by 634 is 2 with a remainder of 250.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 1268 from 1518 to get 250.
Take the next digit (4) from the dividend and append it to 250, then repeat: 2504 / 634

Moving on to step 5:
634 can be fit into 2504 3 times, resulting in a remainder of 602.
The number 3 becomes the next digit in our result. 
Result so far: 123.0
Deduct 1902 from 2504 and we're left with 602.
Bring next digit (5) of the dividend behind the 602 and repeat the process: 6025 / 634

Going ahead to step 6:
When dividing 6025 by 634, we get 9 with a remainder of 319.
Use 9 as the next digit of our solution. 
Result so far: 1239.0
The remainder is 319 after subtracting 5706 from 6025.
Take the next digit (0) from the dividend and append it to 319, then repeat: 3190 / 634

Advancing to step 7:
If we divide 3190 by 634, we get 5 and a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 12395.0
If we subtract 3170 from 3190, we get 20.
Include the next digit (6) from the dividend after 20, then repeat: 206 / 634

Let's proceed to step 8:
When dividing 206 by 634, we get 0 with a remainder of 206.
Put 0 as the next digit of the answer. 
Result so far: 123950.0
If we take 0 away from 206, we end up with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Step 9:
The number 634 fits into 2060 3 times, leaving a remainder of 158.
The next digit of our result is 3. 
Result so far: 123950.3
If we take 1902 away from 2060, we end up with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Moving on to step 10:
If we divide 1580 by 634, we get 2 and a remainder of 312.
Use 2 as the next digit of our solution. 
Result so far: 123950.32
Deduct 1268 from 1580 and we're left with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Advancing to step 11:
When dividing 3120 by 634, we get 4 with a remainder of 584.
Record the quotient 4 as the next digit in the result. 
Result so far: 123950.324
Subtract 2536 from 3120 to get 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Going ahead to step 12:
634 can be fit into 5840 9 times, resulting in a remainder of 134.
Use 9 as the next digit of our solution. 
Result so far: 123950.3249
Subtracting 5706 from 5840 leaves us with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Advancing to step 13:
The number 634 fits into 1340 2 times, leaving a remainder of 72.
The number 2 becomes the next digit in our result. 
Result so far: 123950.32492
Deduct 1268 from 1340 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 14:
If we divide 720 by 634, we get 1 and a remainder of 86.
Put 1 as the next digit of the answer. 
Result so far: 123950.324921
If we take 634 away from 720, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Advancing to step 15:
860 divided by 634 is 1 with a remainder of 226.
Use 1 as the next digit of our solution. 
Result so far: 123950.3249211
Subtracting 634 from 860 leaves us with 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

In conclusion, the division gives 123950.3249211 with a balance of 2.26e-06.