# Divisibility rule for 16?

It is divisible by any of its factors including itself

### What divisibility rules were combined to make the divisibility rule of 36?

The divisibility rules of 4 and 9 are combined to make the divisibility rule of 36.

### What are the divisablity rules?

the divisibility rule for 2 is: The number is even;the last digit ends with a 2,4,6,8,10, etc. The divisibility rule fir 3 is: The sum of the number is divisible by 3 The divisibility rule for 4 is: The last two digits are divisible by 4 The divisibility rule for 5 is: The number ends with a 5 or 0 The divisibility rule for 6 is: The sum CAN be divisible by 2 and or… Read More

### Why does divisibility rule for 6 work?

By tautology. If it did not work, it would not be a divisibility rule!

### Is there a divisibility rule for 24?

there is a divisibility for 24 the rule is you can divide 24 as 6 and 4 i think

### Why does divisibility rule for 2?

The divisibility rule for 2 works because the base of our number system, 10, is divisible by 2.

### What is the divisibility rule for 400?

for any composite number ... check only the highest power of prime factors divisibility .... i guess that will do the work for example ... 400 = 2^4 * 5^2 so you need to check the divisibility by 25 as well as 16 hope this will meet your need

### What is the 1st of rule divisibility?

Judging by some of the questions asked on this site, the first rule is that divisibility is a concept that applies only to whole numbers.

### What is the divisibility rule for 2 squared 1?

2 squared 1 = 4 so the divisibility rule is that it is divisible by 1, 2 and 4.

### How can you use a divisibility rule to determine if117 is prime or composite?

By using the divisibility rule for 3, we find that 117 is divisible by 3. That makes it composite.

### What is the divisibility rule for 13?

There is no divisibility rule for 13 because it is a prime number. If you are thinking: why is there a divsibility rule for 2 and 3 then. Well, i don't know so go look it up on google.

### What is the divisibility rule for 22?

The divisibility rule for 22 is that the number is divisible by 2 and by 11. Divisibility by 2 requires that the number ends in 0, 2, 4, 6 or 8. Divisibility by 11 requires that the difference between the sum of the the digits in odd positions and the sum of all the digits in even positions is 0 or divisible by 11.

### What is a divisibility rule that you can use to decide whether a number is divisible by both 5 and 10?

Use the divisibility rule for 10. If the number is divisible by 10, then it is obviously also divisible by 5.

### What is a sentence for the word divisibility?

Divisibility is a noun meaning being capable of being divided. Example sentences: "The rule for divisibility by 5 is that the number ends in 0 or 5." "The easy divisibility of the cookies prevented fights among the children." "The divisibility of this pie is questionable, at best."

### What are all the divisibility rules for 48?

Divisibility by 48 requires divisibility by 3 AND by 48 Divisibility by 3 requires tat the digital root (sum of digits) is divisible by 3. Divisibility by 16 requires that the number formed by the last four digits is divisible by 16. Of both these are satisfied by a number then it is divisible by 48.

### What is the divisibility rule for 42?

The divisibility rule for 42 is divisibility by 2, AND divisibility by 3, AND divisibility by 7. Divisibility by 2 requires the number to be even. That means it must end in 0, 2, 4, 6 or 8. Divisibility by 3 requires that the digital root of the number is divisible by 3. That is, the sum of the digits is divisible by 3. If the first sum is large, you can calculate the digital… Read More

### What divisibility rule can be divided evenly by 2 and 895?

A divisibility rule is a statement of procedures to determine divisibility. For example: "A number is divisible by 2 if it ends with 0, 2, 4, 6 or 8". It does not make any sense to divide such a sentence by 2 or 895 or any other number!

### What is divisibility rule of 17?

The special divisibility rule of 17 is "Take the difference of the rest of the digits and the last digit times 5." For instance: 17 1 - 7 * 5 = 1 - 35 = -34 which is divisible by 17.

### What is the divisibility rule for 6?

Rule: If it is divisible by 2 and by 3 Numbers are divisible by 6 if they are divisible by 3 and 2. Therefore, for example, since 18 is divisible by 3 and 2, it is also divisible by 6. The divisibility rule for 6 is, it can go into the number if 2 and 3 can also.

### What is the divisibility rule for three?

If the sum of the digits is divisible by 3, the number is also.

### Is 4 divisible by 216?

Yes, use the divisibility rule of 4. (If the last two digits in the number is divisible by 4, as is the number itself) 216's last 2 digits are 16. 16 is divisible by 4, so 216 is as well.

### What is the divisibility rule for 21?

For any practical purpose, it is easier to simply divide, instead of looking for fancy divisibility rules. However, you can apply the divisibility rules for 3 and for 7. This works because (a) their product is 21, and (b) these numbers are relatively prime.

### What is a divisiblity rule?

it is a rule that is followed when wanting to see if a number can go into another number. ex: the divisibility rule for 3 is if the sum of the numbers is divisible by three then the whole number is divisible by 3. if the problem is 75, 3 can go into it because the sum of the numbers equals 12, look 7+5 = 12 . you can look up other divisibility rules on… Read More

### What is the divisibility rule by 8?

The number formed by the last three digits have to be divisible by 8.

### What is the divisibility rule for 35?

If a number is divisible by 5 and 7, it's divisible by 35.

### What is a divisibility rule for 5?

If the rules for 2 and 3 work, the number is divisibale by 5.