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yes, one is an integer because it is a whole number. visit: coolmath.org--for more info.
Yes, 1 is an integer as it is a whole number.

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7y ago

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8y ago

Yes. -1 is also an Integer. Integer set is nothing but from -Infinity to +infinity. But the decimal numbers are not included.
Yes.

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Wiki User

10y ago

No, but it is an integer.

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Wiki User

10y ago

Yes.

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Q: Is -1 an integer
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Related questions

What is the opposite of a positive integer?

a negative integer or a fraction (as in 1/integer) or a negative fraction (as in -1/integer).


Why is the smallest positive integer is larger than the largest negative integer?

The smallest positive integer is 1. The largest negative integer is -1. 1 > -1


Is there any integer that has a reciprocal that is an integer?

1 = 1/1 = 1


What is an expression for 'the next integer'?

If your integer is "n", then the next integer will be "n+1".


When an integer is divided by 1 what is the quotient?

When an integer is divided by 1 same integer number will be the quotient


What is the product of greatest negative integer and smallest positive integer?

The smallest positive integer is 1. 1 is the multiplicative identity; ie anything times 1 is itself. The greatest negative integer is the most positive negative integer which is -1. Therefore the product of the greatest negative integer and the smallest positive integer is the greatest negative integer which is -1.


Is there an integer that has a reciprocal that is also an integer?

yes, 1 and -1.


Is 11.5 an integer?

No.


Is negative 1 an integer?

Yes, negative 1 is an integer.


Is there an integer that has a reciprocal of an integer?

Yes, 1 and -1.


Is 1 a factor of every integer?

Yes, 1 is a factor of every integer and every integer is a multiple of 1.


What is the difference between subtracting a negative integer and adding a positive integer?

In the end, there is no difference because subtracting a negative integer is the same as adding a positive integer. 1-(-1)=2 1+1=2