7 x 13
89 and 91 are both prime numbers, so when asked the prime number closest to 90, the answer is that 90 is surrounded by two prime numbers
91 is the only composite factor of 91. 7 and 13 are prime.
because it has two or more factors
They are: 7 times 13 = 91
127 is prime. 91 has more than two factors.
7 and 13
7 x 13
They are: 90 91 92 93 94 95 and 96 which are between the prime numbers of 89 and 97
There are two primes in the nineties: 91 and 97
No.
89 and 91 are both prime numbers, so when asked the prime number closest to 90, the answer is that 90 is surrounded by two prime numbers
91 is the only composite factor of 91. 7 and 13 are prime.
7 x 13
because it has two or more factors
91 is one of the numbers which has prime factors. 91=13 x 7. Here, 13 & 7 both are prime numbers.
No, 41, 51, 71, 81, and 91 are not prime numbers. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In this case, all the numbers listed can be divided by numbers other than 1 and themselves, making them composite numbers.