Two columns.
The factors are: 1,23 23 has only two factors which are one and itself there for it is a prime number.
The factors of 3 are 1 and 3. Put three blocks in one row.
A positive integer with only two factors: one and the number itself.
A prime number is a positive integer that has only two factors, one and the number itself.
It is treated as a prime number because it has only two factors which are itself and one.
In math 227 is a prime number because it has only two factors which are itself and one.
Mr. Gustav has been my math teacher for two years in a row.
(of an integer) being the product of two or more factors greater than one; not prime.
No because 169 has more than two factors which makes it a composite number in math
One of two or more quantities that divides a given quantity without a remainder. For example, 2 and 3 are factors of 6; a and b are factors of ab.
One number: 2. Its factors are 1 and 2. Any other number either has no even factors or at least two: 2 and itself. Now start paying attention in 4th grade math!
Prime numbers have two factors. 2, 3 and 5 are prime numbers.