We divide 73694760 by 400
The aim is to understand the frequency of 400 in 73694760.

Going ahead to step 1:
When dividing 7 by 400, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 400

Going ahead to step 2:
The number 400 fits into 73 0 times, leaving a remainder of 73.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 73 and we're left with 73.
Fetch the next digit (6) from the dividend, attach it to 73 and continue: 736 / 400

Going ahead to step 3:
The number 400 fits into 736 1 times, leaving a remainder of 336.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 400 from 736 to get 336.
Take the next digit (9) from the dividend and append it to 336, then repeat: 3369 / 400

Step 4:
400 goes into 3369 8 times with a remainder of 169.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we subtract 3200 from 3369, we get 169.
Take the next digit (4) from the dividend and append it to 169, then repeat: 1694 / 400

Advancing to step 5:
400 can be fit into 1694 4 times, resulting in a remainder of 94.
Put 4 as the next digit of the answer. 
Result so far: 184.0
If we take 1600 away from 1694, we end up with 94.
Bring next digit (7) of the dividend behind the 94 and repeat the process: 947 / 400

Advancing to step 6:
The number 400 fits into 947 2 times, leaving a remainder of 147.
Write down 2 as next digit of the result. 
Result so far: 1842.0
If we take 800 away from 947, we end up with 147.
Grab the next digit (6) from the dividend, add it to 147, then carry on: 1476 / 400

On to step 7:
400 goes into 1476 3 times with a remainder of 276.
Record the quotient 3 as the next digit in the result. 
Result so far: 18423.0
Subtracting 1200 from 1476 leaves us with 276.
Grab the next digit (0) from the dividend, add it to 276, then carry on: 2760 / 400

Let's proceed to step 8:
2760 divided by 400 is 6 with a remainder of 360.
The number 6 becomes the next digit in our result. 
Result so far: 184236.0
Subtract 2400 from 2760 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 9:
When dividing 3600 by 400, we get 9 with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 184236.9
Subtracting 3600 from 3600 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.

On to step 10:
0 divided by 400 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 184236.9
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.

Going ahead to step 11:
If we divide 0 by 400, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 184236.9
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.

Our division results in 184236.9 with a remaining 0.0.