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If it ends with an even number then it is divisible by 2

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โˆ™ 2016-08-27 12:13:52
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Q: How do you tell if a number is divisible by 2?
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How can you tell if a large number is divisible by 2?

if the last digit is even or 0, a number is divisible by 2!


How can you tell if a number is divisible by 2?

It's even.


Is 319 divisible by 2?

No. 319 is not divisible by 2. An easy way to tell If a number is divisible by 2 is that it will end with an even number (eg. 2, 4, 6, 8.. etc).


Is it true that a number is divisible by 8 if it divisible by 4 and divisible by 2?

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.


How can you tell if a number is divisible by 6?

If the number is divisible by 2 and 3, it can also be divided by 6.For example - 12126 is divisible by 2 and 3 and6Divide it by 6 and see if you get a whole number.


How do you figure out if a number is divisible by 2?

A number is divisible by 2 if it is an even number. That is, if the last digit is divisible by 2.


How can you tell if a number can be exactly divided by eight?

You can tell if the last 2 digits of the number can be divisible by 4 or 8. So the number 3156372856374856386578365864would be divisible by 8 because 8 can go into 64.


Is 1492 odd or even how can you tell?

It is divisible by 2 such that the quotient is a whole number.


A number is divisible by 8 if?

If the number formed by the last three digits is divisible by 8. Alternatively, if the number is divisible by 2, the quotient is divisible by 2 and that quotient is divisible by 2.


What number are divisible of 2?

Every even number is divisible by 2.


The number 176 is divisible by what number?

It is divisible by 2.


How is a number divisible by 2?

if 2 multiplied by another number equals that number it is divisible by 2


Is 969 divisible by 2?

no because 969 is an odd number and 2 is an even number, also you can tell if you divide 969 by two your answer is a decimal point (484.5) and in order for it to be divisible by 2 it can not be a decimal it has to be a whole number..


If the number is divisible by 2 and 3 the whole number is divisible by?

It is divisible by 6


How can you tell 22 is a composite number?

It has more than two factors.


What odd number is divisible by 6?

No odd number can be evenly divisible by 6. Since 6 is divisible by 2, any number that is divisible by 6 will automatically 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.


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.


1000000 is not a prime number how can you tell that by looking at it?

It's clearly divisible by 10 and 2 for starters


What number is divisible by 6 but not divisible by 2 and 3?

There is no such number.


What whole number is divisible by 2?

What whole number divisible by2 end with


Is it true or false that any number that is divisible by 6 is divisible by 2?

True. Since 6 is divisible by 2, any number that is divisible by 6 will automatically be divisible by 2.


How do you explain that even without listing all the factors of a number it is easy to tell that they are composite numbers?

To know if a number is composite without listing its factors, you can use these rules:All numbers that end with 2, 4, 6, 8, and 0 (even numbers) are divisible by 2.If the sum of the digits in a number is divisible by 3, the number is divisible by 3.If the last two digits are divisible by 4, the number is divisible by 4.All numbers that have 5 in the one's place are divisible by 5.If a number is divisible by 2 AND is divisible by 3, it is divisible by 6.If the last 3 digits of a number are divisible by 8, the number is divisible by 8.If the sum of the digits of number is divisible by 9, the number is divisible by 9.If a number ends wuth 0, the number is divisible by 10.


How can you tell without dividing by 6 that 138 is exactly divisible by 6?

1. Sum of digits (12) is divisible by 3, so number is divisible by 3 2. It's an even number so it's divisible by 2 3. If it's divisible by both 3 and 2 then it's divisible by 3 x 2, ie 6.


How can you tell if a number is divisible by 12?

If it's divisible by 3 and 4, it's divisible by 12.