11, 31, 41, 61, 71, 101, 131, 151, 181, 191
211, 241, 271, 281, 311, 331, 401, 421, 461, 491
521, 541, 571, 601, 631, 641, 661, 691, 701, 751
761, 811, 821, 881, 911, 941, 971, 991
38 numbers up to 1,000
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∙ 7y agoBoth are ending by 5, then they can be divided by 5, thus they are not prime numbers
No. All whole numbers ending in zero are even. The only even prime number is two.
No. All whole numbers ending in zero are composite.
There are infinitely many possibilities. One of the numbers is 2 and the other is any prime number ending in 1 such as 11, 41, 71 etc.
None. All numbers ending in zero can be divided by 2.
Both are ending by 5, then they can be divided by 5, thus they are not prime numbers
A composite number cannot be a prime!!!!!!!!!!!!
No. To be relatively prime, numbers have to have a GCF of 1. Numbers ending in 5 are divisible by 5.
No. To be relatively prime, numbers have to have a GCF of 1. Numbers ending in 5 are divisible by 5.
3,13,23
Whole numbers ending in 8 are even numbers. All even numbers except for 2 are composite numbers.
No. All whole numbers ending in zero are even. The only even prime number is two.
No. All whole numbers ending in zero are composite.
No. All whole numbers ending in zero are composite.
No. All whole numbers ending in zero are composite.
No. All whole numbers ending in zero are composite.
The only one pair of consecutive prime numbers possible are 2 and 3. After these very two numbers, every even number is a multiple of two. Furthermore, after 10, every number ending if five is a multiple of five. So, then no two prime numbers can be consecutive anymore. The span between prime numbers then only get wider and wider as the numbers continue to count upwards.