31 and 37 are the only two so there are two primes between 30 and 40.
The only twin primes (prime numbers which differ by 2) between 30 and 60 are (41, 43)
3 and 7.
Any number between 30 and 40 can be a factor. The common factors of 30 and 40 are 1, 2, 5 and 10.
There are two prime numbers between 30 and 40 - these are 31 and 37.
31 and 37 are the only two so there are two primes between 30 and 40.
41 and 43 are only the pair of Twin primes between 40 and 50.
The only twin primes (prime numbers which differ by 2) between 30 and 60 are (41, 43)
23 and 29
It is 2:7
Primes less than 202, 3, 5, 7, 11, 13, 17, 19,Primes between 20 and 4023, 29, 31, 37,Primes between 40 and 6041, 43, 47, 53, 59,Primes between 60 and 8061, 67, 71, 73, 79,Primes between 80 and 10083, 89, 97
29 and 31 are the pair of twin primes bertween 20 and 40.
10
3 and 7.
The prime numbers between 30 and 40 are 31 and 37.The prime numbers between 30 and 40 are 31 and 37.
40
36 is a square number between 30 & 40. 36 is 6 squared.