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Subjects>Math>Math & Arithmetic

Is 145 a prime number or a composite number?

Updated: 11/4/2022

Wiki User

∙ 10y ago

Best Answer

It's composite. It is 29 x 5.
It's composite, as I can see right now that it goes into 5.
145 is a composite number because it has more than two factors

Wiki User

∙ 10y ago

This answer is:

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Wiki User

∙ 11y ago

145 is a composite number because it has more than 2 factors

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Is 145 prime number or composite number?

Not a prime number as 5 divides in to it

Are 145 and 435 prime?

145 is composite. 145 = 5 * 29435 is composite. 435 = 3 * 5 * 29

Is 163 prime or composite?

The number is not COMPOSITE. Instead, it is a prime number.

Is 432 composite or a prime number?

Composite (the only even number that is prime is2).

What is neither a prime nor a composite number?

It is 1 that is neither a prime or a composite number The number 1 is neither prime nor composite.

Related questions

Is 145 a prime or a composite?

It is a composite number.

Is 145 prime number or composite number?

Not a prime number as 5 divides in to it

Is 145 a prime?

A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 145 is composite.

Are 145 and 435 prime?

145 is composite. 145 = 5 * 29435 is composite. 435 = 3 * 5 * 29

Is 145 a composite number?

Yes it is

Is 1029 a prime or composite?

It is not a prime number, it is a composite number.

Is 17 prime or composite number?

It is prime

Is 145 a prime number?

no it is not a prime number

Is 86 a prime or composite number?

86 is not a prime number, so is a composite.

Is 211 prime or composite number?

It is a Prime number, and therefore not a composite number.211 is a prime number.

Is 168 a prime or a composite number?

No 168 is not a prime number it is a composite number

Is 163 prime or composite?

The number is not COMPOSITE. Instead, it is a prime number.

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