We're dividing 15521974 by 700 
The aim is to understand the frequency of 700 in 15521974.

On to step 1:
The number 700 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 700

Moving on to step 2:
700 goes into 15 0 times with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Append the next digit (5) from the dividend to 15 and continue with: 155 / 700

Going ahead to step 3:
700 can be fit into 155 0 times, resulting in a remainder of 155.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 155 leaves us with 155.
Append the next digit (2) from the dividend to 155 and continue with: 1552 / 700

On to step 4:
1552 divided by 700 is 2 with a remainder of 152.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 1400 from 1552, we get 152.
Grab the next digit (1) from the dividend, add it to 152, then carry on: 1521 / 700

Let's proceed to step 5:
If we divide 1521 by 700, we get 2 and a remainder of 121.
The next digit of our result is 2. 
Result so far: 22.0
If we take 1400 away from 1521, we end up with 121.
Take the next digit (9) from the dividend and append it to 121, then repeat: 1219 / 700

Let's proceed to step 6:
700 can be fit into 1219 1 times, resulting in a remainder of 519.
Record the quotient 1 as the next digit in the result. 
Result so far: 221.0
Subtracting 700 from 1219 leaves us with 519.
Bring next digit (7) of the dividend behind the 519 and repeat the process: 5197 / 700

Let's proceed to step 7:
5197 divided by 700 is 7 with a remainder of 297.
Use 7 as the next digit of our solution. 
Result so far: 2217.0
Subtracting 4900 from 5197 leaves us with 297.
Take the next digit (4) from the dividend and append it to 297, then repeat: 2974 / 700

Going ahead to step 8:
When dividing 2974 by 700, we get 4 with a remainder of 174.
Use 4 as the next digit of our solution. 
Result so far: 22174.0
Subtracting 2800 from 2974 leaves us with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Step 9:
If we divide 1740 by 700, we get 2 and a remainder of 340.
The number 2 becomes the next digit in our result. 
Result so far: 22174.2
The remainder is 340 after subtracting 1400 from 1740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Step 10:
When dividing 3400 by 700, we get 4 with a remainder of 600.
Write down 4 as next digit of the result. 
Result so far: 22174.24
Deduct 2800 from 3400 and we're left with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Let's proceed to step 11:
When dividing 6000 by 700, we get 8 with a remainder of 400.
Put 8 as the next digit of the answer. 
Result so far: 22174.248
The remainder is 400 after subtracting 5600 from 6000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 12:
If we divide 4000 by 700, we get 5 and a remainder of 500.
The number 5 becomes the next digit in our result. 
Result so far: 22174.2485
Subtract 3500 from 4000 to get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Moving on to step 13:
700 goes into 5000 7 times with a remainder of 100.
Use 7 as the next digit of our solution. 
Result so far: 22174.24857
Subtract 4900 from 5000 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 14:
700 goes into 1000 1 times with a remainder of 300.
Use 1 as the next digit of our solution. 
Result so far: 22174.248571
Subtract 700 from 1000 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Going ahead to step 15:
700 goes into 3000 4 times with a remainder of 200.
Use 4 as the next digit of our solution. 
Result so far: 22174.2485714
Deduct 2800 from 3000 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 16:
When dividing 2000 by 700, we get 2 with a remainder of 600.
The number 2 becomes the next digit in our result. 
Result so far: 22174.24857142
Subtracting 1400 from 2000 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Our division results in 22174.24857142 with a remaining 6e-07.