It is 97 which has only two factors because it is a prime number
There are a few numbers that are less than 19 and have more than 4 factors. The number 10 is less than 19 and has more than four factors.
The number is 54. It is greater than 36 and less than 70. One of its factors is 9 and it is an even number.
There are 44 positive integers less than 2,010 that have an odd number of factors.
The most factors any odd number less than 100 has is 6. There are 4 numbers which have 6 factors:45, 63, 75 & 99.
It is 97 which has only two factors because it is a prime number
1 is the number less than fifty with the fewest number of factors. All other numbers have at least two factors (1, and the integer itself).
There are a few numbers that are less than 19 and have more than 4 factors. The number 10 is less than 19 and has more than four factors.
There are 12 numbers less than 150 which have an odd number of factors: 1,4,9,16,25,36,49,64,81,100,121,144.
1 has 1 factor.
the number is 350 the factors is 175 and 2
51
3*5*7*9 = 945 ...check if any number less than that has exactly four distinct factors.
The number is 54. It is greater than 36 and less than 70. One of its factors is 9 and it is an even number.
All of the numbers less than six can be factors, and all integers have a least one factor that is less than six. Here's a set of factors less than 6: (1, 2, 3, 4, 5)
There are 44 positive integers less than 2,010 that have an odd number of factors.
That would be 1. The only factor of 1 is 1. All other whole numbers have at least two factors. Prime numbers have exactly two factors, while composite numbers have more than two factors.