We divide 83786758 by 400
The aim is to understand the frequency of 400 in 83786758.

Going ahead to step 1:
400 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 400

Step 2:
400 can be fit into 83 0 times, resulting in a remainder of 83.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 83 after subtracting 0 from 83.
Bring next digit (7) of the dividend behind the 83 and repeat the process: 837 / 400

On to step 3:
If we divide 837 by 400, we get 2 and a remainder of 37.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 37 after subtracting 800 from 837.
Append the next digit (8) from the dividend to 37 and continue with: 378 / 400

Advancing to step 4:
If we divide 378 by 400, we get 0 and a remainder of 378.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
Subtract 0 from 378 to get 378.
Fetch the next digit (6) from the dividend, attach it to 378 and continue: 3786 / 400

Let's proceed to step 5:
3786 divided by 400 is 9 with a remainder of 186.
Write down 9 as next digit of the result. 
Result so far: 209.0
Subtracting 3600 from 3786 leaves us with 186.
Grab the next digit (7) from the dividend, add it to 186, then carry on: 1867 / 400

Step 6:
1867 divided by 400 is 4 with a remainder of 267.
Write down 4 as next digit of the result. 
Result so far: 2094.0
If we take 1600 away from 1867, we end up with 267.
Take the next digit (5) from the dividend and append it to 267, then repeat: 2675 / 400

Going ahead to step 7:
The number 400 fits into 2675 6 times, leaving a remainder of 275.
Record the quotient 6 as the next digit in the result. 
Result so far: 20946.0
Subtract 2400 from 2675 to get 275.
Take the next digit (8) from the dividend and append it to 275, then repeat: 2758 / 400

On to step 8:
The number 400 fits into 2758 6 times, leaving a remainder of 358.
Use 6 as the next digit of our solution. 
Result so far: 209466.0
Subtract 2400 from 2758 to get 358.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3580, and continue the process.

Moving on to step 9:
400 can be fit into 3580 8 times, resulting in a remainder of 380.
The next digit of our result is 8. 
Result so far: 209466.8
The remainder is 380 after subtracting 3200 from 3580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Advancing to step 10:
If we divide 3800 by 400, we get 9 and a remainder of 200.
Record the quotient 9 as the next digit in the result. 
Result so far: 209466.89
Subtract 3600 from 3800 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 11:
When dividing 2000 by 400, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 209466.895
Subtracting 2000 from 2000 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 12:
If we divide 0 by 400, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 209466.895
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 13:
400 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 209466.895
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 209466.895 with a remainder of 0.0.