1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard VI
Mathematics
Prime Factors
How many non-...
Question
How many non-prime factors are in the number
N
=
2
5
×
3
7
×
9
2
×
11
4
×
13
3
.
Open in App
Solution
Given
N
=
2
5
×
3
7
×
9
2
×
11
4
×
13
3
It can also be written as
N
=
2
5
×
3
11
×
×
11
4
×
13
3
To calculate total number of factors adding 1 to each exponent and multiplying, we get
Total number of factors
=
6
×
12
×
5
×
4
=
1440
Number of prime factors
=
4
So,
Number of non-prime factors
=
1440
−
4
=
1436
Therefore total number of non prime factors are
1436
.
Suggest Corrections
0
Similar questions
Q.
N
u
m
b
e
r
o
f
f
a
c
t
o
r
s
f
o
r
t
h
e
n
u
m
b
e
r
7
5
×
11
4
×
13
3
Q.
How many prime factors are there in prime factorization of 5005?
Q.
How many prime numbers between 1 and 100 are factors of 7,150 ?
Q.
How many distinct prime factors are there in prime factorisation of 231?
Q.
In how many ways the number
18900
can be split in two factors which are relative prime (or coprime).
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
The Prime Factree
MATHEMATICS
Watch in App
Explore more
Prime Factors
Standard VI Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app