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Subjects>Math>Basic Math

Is 43 prime or composite

Updated: 4/28/2022

Wiki User

∙ 7y ago

Best Answer

43 is not evenly divisible by any prime lower than itself - so it is prime

43 ÷ 2 = 21 + 1

43 ÷ 3 = 14 + 1

43 ÷ 5 = 8 + 3

43 ÷ 7 = 6 + 1

43 ÷ 11 = 3 + 10

43 ÷ 13 = 3 + 4

43 ÷ 17 = 2 + 9

43 ÷ 19 = 2 + 5

43 ÷ 23 = 1 + 20

43 ÷ 29 = 1 + 14

43 ÷ 31 = 1 + 12

43 ÷ 37 = 1 + 6

43 ÷ 41 = 1 + 2
43 is a Prime number.
It is prime.
Prime Number

Wiki User

∙ 7y ago

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Wiki User

∙ 7y ago

43 is a prime number. It has no positive integer factors other than itself and 1.

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Wiki User

∙ 12y ago

43 is a prime number. 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.

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Wiki User

∙ 11y ago

43 is prime.

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Wiki User

∙ 13y ago

43 is a prime

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The Worst Game Ever ∙

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∙ 3y ago

Prime Number

1 and 43

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Anonymous ∙

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∙ 4y ago

Bj

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Anonymous ∙

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∙ 3y ago

Prime

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Anonymous ∙

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∙ 3y ago

43

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Q: Is 43 prime or composite

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Continue Learning about Basic Math

Is 43 and 32 composite or prime?

43 is prime. 32 is composite.

Is 43 a prime or composite nunber?

43 is a prime number. It has no factors other than itself and 1.

Is 817 a prime or composite number?

817 is not a prime, 817=19*43

Is 301 a prime number?

no, we have 7*43=301No. It is composite.

Is 43 a 2 digit odd number that is a composite?

43 is a 2 digit odd number but it is a prime number

Related questions

Is 43 and 32 composite or prime?

43 is prime. 32 is composite.

What is the number 43 a prime or composite number?

43 is prime.

Which one is composite 43 or 39?

43 is prime; 39 is composite.

Is 43 or 33 a prime number?

43 is a prime 33 is composite

Is 43 a prime number a composite number or neither?

43 is prime.

Is 27 44 43 and 32 composite or prime?

They are all composite numbers except 43 which is a prime number

Is 301 a prime number or a composite number?

301 is not prime. 301 = 7 * 43

Is 43 composite ir prime?

It is a prime number.

Is 43 a prime or composite numbers?

43 is prime. It is only evenly divisible by itself and one.

Is 43 prime composite or neither?

43 is a prime number. 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.

Is 43 a prime or composite nunber?

43 is a prime number. It has no factors other than itself and 1.

Is 43 composite number?

No,it is a prime number.

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