We divide 86007451 by 507
We want to figure out the number of times 86007451 can be divided by 507.

Advancing to step 1:
507 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 507

On to step 2:
86 divided by 507 is 0 with a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 86, we get 86.
Append the next digit (0) from the dividend to 86 and continue with: 860 / 507

Going ahead to step 3:
If we divide 860 by 507, we get 1 and a remainder of 353.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 507 away from 860, we end up with 353.
Take the next digit (0) from the dividend and append it to 353, then repeat: 3530 / 507

Going ahead to step 4:
When dividing 3530 by 507, we get 6 with a remainder of 488.
The next digit of our result is 6. 
Result so far: 16.0
The remainder is 488 after subtracting 3042 from 3530.
Include the next digit (7) from the dividend after 488, then repeat: 4887 / 507

Going ahead to step 5:
507 can be fit into 4887 9 times, resulting in a remainder of 324.
Write down 9 as next digit of the result. 
Result so far: 169.0
Subtracting 4563 from 4887 leaves us with 324.
Append the next digit (4) from the dividend to 324 and continue with: 3244 / 507

Let's proceed to step 6:
507 can be fit into 3244 6 times, resulting in a remainder of 202.
Write down 6 as next digit of the result. 
Result so far: 1696.0
Subtract 3042 from 3244 to get 202.
Include the next digit (5) from the dividend after 202, then repeat: 2025 / 507

Going ahead to step 7:
The number 507 fits into 2025 3 times, leaving a remainder of 504.
Use 3 as the next digit of our solution. 
Result so far: 16963.0
The remainder is 504 after subtracting 1521 from 2025.
Include the next digit (1) from the dividend after 504, then repeat: 5041 / 507

Step 8:
507 can be fit into 5041 9 times, resulting in a remainder of 478.
Use 9 as the next digit of our solution. 
Result so far: 169639.0
Deduct 4563 from 5041 and we're left with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

On to step 9:
When dividing 4780 by 507, we get 9 with a remainder of 217.
The next digit of our result is 9. 
Result so far: 169639.9
If we subtract 4563 from 4780, we get 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Advancing to step 10:
2170 divided by 507 is 4 with a remainder of 142.
Use 4 as the next digit of our solution. 
Result so far: 169639.94
The remainder is 142 after subtracting 2028 from 2170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Step 11:
507 can be fit into 1420 2 times, resulting in a remainder of 406.
Use 2 as the next digit of our solution. 
Result so far: 169639.942
If we take 1014 away from 1420, we end up with 406.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4060, and continue the process.

Going ahead to step 12:
507 can be fit into 4060 8 times, resulting in a remainder of 4.
The next digit of our result is 8. 
Result so far: 169639.9428
The remainder is 4 after subtracting 4056 from 4060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 13:
When dividing 40 by 507, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 169639.9428
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 14:
When dividing 400 by 507, we get 0 with a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 169639.9428
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Our division results in 169639.9428 with a remaining 4e-05.