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Being divisible by 4, means that it will also be divisible by 2, so that doesn't tell you anything about divisibility by 8. But if you divide the number by 2, and this quotient is divisible by 4, then yes the original number is divisible by 8.
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Is there any number divisible by 2 but not 4?
Yes, half of the numbers divisible by 2 are not divisible by 4. For example, 2 is divisible by 2 but not by 4. The same is true for 6, 10, 14, 18, 22, 26, etc.
If a number is divisible by 2 and 4 then it is divisible by 8?
Not entirely. If the number is 4, then 4/2 = 2, and 4/4 = 1, but dividing by 8 does not produce a whole number. 4/8 = .5 or 1/2. This is not always true, but it can be true if the number is something like 32, where 32/2 = 16, 32/4 = 8, and 32/8 = 4.
What is the number that is Divisible by 4 but not by 2?
There can't be any such number.' 4 ' itself is divisible by 2, so any number divisible by 4 must also be divisible by 2.
Is a number divisible by 4 also divisible by 2 provide your answer?
Yes, any number that is divisible by 4 is also divisible by 2.
If a number is divisible by 2 then its divisible by 4?
That is not necessarily the case. 6 is divisible by 2, but not by 4.Actually, if the last two digits can be divisible by 4 then the whole number is divisible by 4. Hi! But if a number is divisible by four then it is divisible by 2. But not the other way around.
What is a number divisible by 4 but not by 2?
There are none. As a factor of 4, 2 is a factor of all numbers that are multiples of 4. The reverse comparison is true, however, because only half (exactly half) of the numbers divisible by 2 are also divisible by 4.
If a number is divisible by 2 and 4 is it divisible by 8?
Not always for example, 36 is not divisible by 8 but it is divisible by 2 and 4.
If 4 is divisible by a number will 8 be too?
4 is divisible by 1, 2 and 4. So is 8. If a number is divisible by 8, it will also be divisible by 4.
Is 4 divisble why?
The number 4 is divisible and it's divisible by 2.
What is the smallest 4-digit number divisible by 2?
smallest 4-digit number divisible by 2 = 1000
Why a number which ends in 3 cannot be a multiple of 4?
If a number is divisible by 4, it also means that the same number is divisible by 2. But if the number ends in a 3, it can't be divisible by 2 and, to a further extent, can't be divisible by 4.
What is the number which can be divided by 4 and not with 2?
No such number exists, for if it is divisible by 4 (thus, 4x), then it is divisible by 2 (thus, 2*2x).
