Q: Are all prime numbers divisible by 10?

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Prime numbers are only divisible by 1 and themselves. So, a prime number cannot be divisible by 10. The only prime number that is divisible by 2 is 2 itself; all other numbers divisible by 2 are not prime numbers.

143 is not a prime number; it is divisible by 11 and 13.Incidentally, it is divisible by 1; all numbers are.

-- All of the numbers that end with a zero are divisible by 10.-- All of those, and all of the numbers that end with a 5, are also divisible by 5.

NO!!!! Because all prime numbers except '2' , end as odd numbers. Since 100,000 is an even number , it divides by 2, then it is not a prime number.

Yes. 10 divided by 1 is 10. All numbers are divisible by 1.

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Prime numbers are only divisible by 1 and themselves. So, a prime number cannot be divisible by 10. The only prime number that is divisible by 2 is 2 itself; all other numbers divisible by 2 are not prime numbers.

143 is not a prime number; it is divisible by 11 and 13.Incidentally, it is divisible by 1; all numbers are.

All numbers divisible by 10 end in zero and all numbers that end in 0 are divisible by 10. ( I am assuming base 10 notation, of course)

No. Both are divisible by 5.

Yes, since 10 is divisible by 5, ALL numbers that are divisble by 10 are also divisble by 5.

No all numbers ending in 0 (zero) are divisible by 10 and therfore divisible by at least 5 and 2. 1180 has the prime factors:2 * 2 * 5 * 59

Yes, all numbers that are divisible by 5 are also divisible by 10. This is because 10 is a multiple of 5. When we say that a number is divisible by 5, we mean that it can be evenly divided by 5 with no remainder. When we say that a number is divisible by 10, we mean that it can be evenly

http://en.wikipedia.org/wiki/List_of_prime_numbers#The_first_500_prime_numbers Also note, all of these prime numbers, except for the number 2, are odd, not even. Even numbers are divisible by 2 and hence, not prime.

5,19, 29, 61, 41, 127 10 is divisible by 2 so not prime 49 is divisible by 7 57 is divisible by 3

-- All of the numbers that end with a zero are divisible by 10.-- All of those, and all of the numbers that end with a 5, are also divisible by 5.

NO!!!! Because all prime numbers except '2' , end as odd numbers. Since 100,000 is an even number , it divides by 2, then it is not a prime number.

All numbers divisible by 90 are also divisible by 9 and 10