Let's divide 37254149 by 987
The aim is to understand the frequency of 987 in 37254149.

Advancing to step 1:
If we divide 3 by 987, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 987

Advancing to step 2:
The number 987 fits into 37 0 times, leaving a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 37, we end up with 37.
Bring next digit (2) of the dividend behind the 37 and repeat the process: 372 / 987

On to step 3:
987 can be fit into 372 0 times, resulting in a remainder of 372.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 372 after subtracting 0 from 372.
Bring next digit (5) of the dividend behind the 372 and repeat the process: 3725 / 987

Step 4:
If we divide 3725 by 987, we get 3 and a remainder of 764.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 2961 from 3725 to get 764.
Include the next digit (4) from the dividend after 764, then repeat: 7644 / 987

Let's proceed to step 5:
987 can be fit into 7644 7 times, resulting in a remainder of 735.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
The remainder is 735 after subtracting 6909 from 7644.
Include the next digit (1) from the dividend after 735, then repeat: 7351 / 987

Step 6:
987 goes into 7351 7 times with a remainder of 442.
The next digit of our result is 7. 
Result so far: 377.0
Subtracting 6909 from 7351 leaves us with 442.
Append the next digit (4) from the dividend to 442 and continue with: 4424 / 987

Step 7:
When dividing 4424 by 987, we get 4 with a remainder of 476.
The next digit of our result is 4. 
Result so far: 3774.0
Subtract 3948 from 4424 to get 476.
Take the next digit (9) from the dividend and append it to 476, then repeat: 4769 / 987

Advancing to step 8:
4769 divided by 987 is 4 with a remainder of 821.
Write down 4 as next digit of the result. 
Result so far: 37744.0
If we take 3948 away from 4769, we end up with 821.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8210, and continue the process.

Advancing to step 9:
If we divide 8210 by 987, we get 8 and a remainder of 314.
Put 8 as the next digit of the answer. 
Result so far: 37744.8
Subtract 7896 from 8210 to get 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Step 10:
When dividing 3140 by 987, we get 3 with a remainder of 179.
Write down 3 as next digit of the result. 
Result so far: 37744.83
If we subtract 2961 from 3140, we get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

On to step 11:
If we divide 1790 by 987, we get 1 and a remainder of 803.
The next digit of our result is 1. 
Result so far: 37744.831
Subtract 987 from 1790 to get 803.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8030, and continue the process.

Going ahead to step 12:
987 can be fit into 8030 8 times, resulting in a remainder of 134.
The next digit of our result is 8. 
Result so far: 37744.8318
If we take 7896 away from 8030, we end up 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.

On to step 13:
987 goes into 1340 1 times with a remainder of 353.
Write down 1 as next digit of the result. 
Result so far: 37744.83181
If we take 987 away from 1340, we end up with 353.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3530, and continue the process.

Let's proceed to step 14:
When dividing 3530 by 987, we get 3 with a remainder of 569.
Write down 3 as next digit of the result. 
Result so far: 37744.831813
Subtract 2961 from 3530 to get 569.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5690, and continue the process.

Step 15:
When dividing 5690 by 987, we get 5 with a remainder of 755.
The number 5 becomes the next digit in our result. 
Result so far: 37744.8318135
Subtract 4935 from 5690 to get 755.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7550, and continue the process.

On to step 16:
987 can be fit into 7550 7 times, resulting in a remainder of 641.
Use 7 as the next digit of our solution. 
Result so far: 37744.83181357
Subtracting 6909 from 7550 leaves us with 641.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6410, and continue the process.

The quotient of the division is 37744.83181357, and the remainder is 6.41e-07.