0
Best Answer
Since the sum if its digits (1 + 7 + 7 = 15) is divisible by 3, the original number 177 is divisible by 3.
Now we know that it has at least one factor in addition to '1' and itself, so it's not prime.
This answer is:
The answer is composite
More answers
Add your answer:
Earn +20 ptsQ: Is 177 a prime number or a composite number?
Write your answer...
Submit
Still have questions?
Continue Learning about Basic Math
Related questions
How do you make 177 prime?
If it is composite, you can not make a number prime.
Is 177 a composite or a prime?
177 = 180 - 3 and 3 goes into 180 so not a prime (59 x 3 = 177)
Is 177 a composite number?
Yes.
Is 1029 a prime or composite?
It is not a prime number, it is a composite number.
Is 17 prime or composite number?
It is prime
Is 86 a prime or composite number?
86 is not a prime number, so is a composite.
Is 211 prime or composite number?
It is a Prime number, and therefore not a composite number.211 is a prime number.
Is 168 a prime or a composite number?
No 168 is not a prime number it is a composite number
Is 163 prime or composite?
The number is not COMPOSITE. Instead, it is a prime number.
Is 177 a prime number?
no
What is the definition of a prime and a composite number and a composite number and a composite number?
A prime number has two factors, a composite number has more than two.
Is 432 composite or a prime number?
Composite (the only even number that is prime is2).
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.