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no Prime numbers are divisible only by themselves and 1. 40/10 = 4, for example, so no it is not prime.

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8y ago
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Q: Is 40 a prime number
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Related questions

What prime number times another prime number makes 40?

There is no prime number times another prime number that equals 40.


Is 40 out of 103 a prime number?

40 out of 103 is a fraction. Prime numbers are whole numbers. A fraction cannot be a prime number, so 40 out of 103 is not a prime number.


An prime number 30 and 40?

37 is a prime number between 30 and 40.


What is a prime number and a factor of 40?

The prime factors of 40 are: 2 and 5.


Is 4 a prime factor of 40?

No. While 4 is a factor of 40, it is not a prime number.


Is 40 a prime?

No, 40 is not a prime. Its factors include 1, 2, 4, 5, 8, 10, 20, and 40. Any number that has more than two factors is not a prime number.


Is the number 40 prime or composite number?

A prime number is a whole number that cannot be divided evenly by any other positive whole number except 1 and itself. Can you think of a whole number you can divide 40 by other than 40 or 1? If so, it is not a prime number.


How does 40 explain prime factorization?

40 is simply a number. It does not and cannot explain prime factorisation!


What prime number can both go into 40 and 63?

40 and 63 have no common prime factors.


What is the difference between the highest prime number from 40 to 50 to the lowest prime number between 30 and 40?

47 - 31 = 16


40 prime number?

No because 40 is a composite number with more than two factors.


What is the prime number of 30 and 40?

The answer is 5