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One way to determine whether a number is prime or not is to divide it by numbers less than itselfthe no of divisions required is?
Wiki User
∙ 14y ago
A Prime number is a number that can be divided only by itself or by the number 1. The number of divisions is also one. Examples of prime numbers are 3, 5, 7, 11 and so on.
Wiki User
∙ 14y ago
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One way to determine whether a number is prime or not is to divide it by numbers less than itself the number of divisions required is?
n - 2, where n is the number. This is because you could check from 1 to n, discluding both of those.
What is the average of 46?
At least two numbers are required to determine an average.
What is the average of 74?
At least two numbers are required to determine an average.
What are the two divisions of real numbers?
The two main divisions are rational numbers and irrational numbers.
What is the LCM of 23?
Two or more whole numbers are required to determine their least common multiple.
What are the LCM of 336?
Two or more whole numbers are required to determine their least common multiple.
What is the LCM for 36?
Two or more whole numbers are required to determine their least common multiple.
What is a trick to remember composite numbers?
There is no trick because there is no answer. Nobody knows how to determine composite or prime numbers. There is a prize worth USD 1 million if you can establish a rule that will generate the sequence of primes numbers or composites - without trying out loads of divisions (or modulo operations).
What is the least common factor of 888?
This cannot be answered properly because at least two numbers are required to determine what is common between them.
What is least common denominator of 42?
This cannot be answered properly because at least two numbers are required to determine what is common between them.
What is the least common multyple of 16?
This cannot be answered properly because at least two numbers are required to determine what is common between them.
What is the least common multiples of 41?
This cannot be answered properly because at least two numbers are required to determine what is common between them.
