How many divisors does 143 have?

The divisors or factors of 143 are:

1, 11 and 13

The number 143 has 3 divisors.

Divisors of Calculator

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The number 143 is a composite number because it is divisible at least by 11, and 13. See below how many and what are their divisors.

The prime factorization of the number 143 is written as the product of powers, as 11•13 .

The prime factors of 143 are 11, and 13.

Prime factors do not always represent all divisors of a number. The number 143 has the following divisors or factors:

1, 11 and 13

These numbers above represent 'all' the divisors of 143 (not only the prime ones). Note that the number 143 has 3 divisors.

Use our divisor calculator to find out if any number is divisible, and in this case, identify and count all its divisors. See also our 'Table of Divisors from 0 to 10,000'

FAQs on divisors or factors of 143

What are all the divisors of 143?

The divisors of the number 143 are:

1, 11 and 13

How many divisors does 143 have?

The number 143 has 3 divisors.

Is 143 a prime or a composite number?

The number 143 is a composite number because it is divided by 3.

See also our tables of dividers:

Divisors Calculation Examples With Work

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