Introduction to number of factors of an integer:
In math, the natural numbers are form the integer and another name of an integer is whole number. The factor is divisor of a given number. This divisor is divides the given integer without any remainder. The factors may be two or more in an integer. Now we are going to see about number of factors of an integer.
Explanation for Number of Factors of an Integer
Some notes about integer and factors in math:
An integer may be positive and negative. We can’t calculate the number of factors of decimal or fraction.
The integer has one or more divisors. We can classify the factors into two. The names of factors are prime and composite. The prime factor is defining the prime number that is prime number has only two factors. The composite factor is defining the composite number that is the composite number has more than two factors.
We can count the number of factors of integer by listing method. We can separate the normal factors and prime factors.
More about Number of Factors of an Integer
Example problems for number of an integer in math:
Problem 1: Count how much number of factors and prime factors are present in given integer.
94
Answer:
Given integer are 94.
The given integer 94 has 4 factors as 1, 2, 47, 94 and 2 prime factors are present as 2 x 47.
Problem 2: Count how many number of factors present in given integer?
112
Answer:
Given integer are 112.
The given integer has 10 factors. They are 1, 2, 4, 7, 8, 14, 16, 28, 56 and 112.
It has 5 prime factors. They are 2 x 2 x 2 x 2 x 7.
Exercise problems for number of factors of an integer:
1. How many numbers of factors in integer 75?
Answer: The integer 75 has 6 factors as 1, 3, 5, 15, 25, and 75.
2. How many numbers of factors in integer 19?
Answer: The integer 19 has 2 factors.
In math, the natural numbers are form the integer and another name of an integer is whole number. The factor is divisor of a given number. This divisor is divides the given integer without any remainder. The factors may be two or more in an integer. Now we are going to see about number of factors of an integer.
Explanation for Number of Factors of an Integer
Some notes about integer and factors in math:
An integer may be positive and negative. We can’t calculate the number of factors of decimal or fraction.
The integer has one or more divisors. We can classify the factors into two. The names of factors are prime and composite. The prime factor is defining the prime number that is prime number has only two factors. The composite factor is defining the composite number that is the composite number has more than two factors.
We can count the number of factors of integer by listing method. We can separate the normal factors and prime factors.
More about Number of Factors of an Integer
Example problems for number of an integer in math:
Problem 1: Count how much number of factors and prime factors are present in given integer.
94
Answer:
Given integer are 94.
The given integer 94 has 4 factors as 1, 2, 47, 94 and 2 prime factors are present as 2 x 47.
Problem 2: Count how many number of factors present in given integer?
112
Answer:
Given integer are 112.
The given integer has 10 factors. They are 1, 2, 4, 7, 8, 14, 16, 28, 56 and 112.
It has 5 prime factors. They are 2 x 2 x 2 x 2 x 7.
Exercise problems for number of factors of an integer:
1. How many numbers of factors in integer 75?
Answer: The integer 75 has 6 factors as 1, 3, 5, 15, 25, and 75.
2. How many numbers of factors in integer 19?
Answer: The integer 19 has 2 factors.
No comments:
Post a Comment