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# Is 143 is a prime or composite numbers?

Updated: 4/28/2022

Wiki User

11y ago

Composite. It is divisible by 11 and 13.

Wiki User

11y ago

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Q: Is 143 is a prime or composite numbers?
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### Which is true about 143 It is a prime number It is a composite number It is a whole number that is neither prime nor composite or It is not a whole number?

We know that 143 is a whole number and that it has to be either prime or composite because all whole numbers other than 0 and 1 are one or the other. So, in order to determine if it is prime or composite, we need to know if any numbers besides 1 and 143 are factors. 1, 11, 13, and 143 are factors so 143 is a composite number.

### Is 143 a composite or prime number?

143 is not prime. 143 = 11 * 13

### Is 143 prime composite or neither?

143 is composite.

### Is 143 prime or composite and what is the prime factorization?

11 x 13 = 143, making it composite.

Composite.

### What are the numbers for the composite number for 143?

The only composite factor of 143 is 143.

### Are prime numbers greater than 2 composite?

No. Prime numbers cannot be composite and composite numbers cannot be prime!

### Which is not a prime 2 13 43 or 143?

The numbers 2, 13, and 43 are prime. 143 is a composite number. Its positive integer factors, other than one and itself, are 11 and 13.

### Which numbers are prime numbers and which are composite numbers from 1 to 100?

1 is special 2 prime 3 prime 4 composite 5 prime 6 composite 7 prime 8 composite 9 composite 10 composite 11 prime 12 composite ext.

### Is the number 143 a composite number or a Prime number?

143 is a composite number because it has more than two factors

### Does prime factorization of composite numbers include prime and composite numbers?

No, prime factorizations consist entirely of prime numbers.

### Is the product of two prime numbers composite or prime?

The product of two prime numbers will be composite.