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1155 = 3 * 5 * 7 * 11
So, no, since it has factors other than one and itself, it's composite.
Wiki User
∙ 8y ago
Wiki User
∙ 8y agoComposite.
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Is 1155 a composite number a prime or nethier?
1155 is a composite number because it has more than two factors
Is 1155 a prime number or a composite number?
1155 is a composite number because it ends with 5. All numbers that end with 5 except 5 itself are composite numbers because they are divisible by 5, which means there are at least three factors, 1, 5, and the number itself.
What is the smallest odd number with four different prime factors?
1155
What is the smallest number whose prime factors are 3 5 7 11?
number 1155
What is the prime factorization of 1155?
3 x 5 x 7 x 11 = 1155
Is the number 1155 a prime number?
No
Is 1155 prime or composite number?
It is composite
Is 1155 a composite number a prime or nethier?
1155 is a composite number because it has more than two factors
Is 1155 a prime number composite number or neither?
It is composite.
What is the prime number of 1155?
1155 = 3 x 5 x 7 x 11
What is the smallest odd number you can obtain from the product of four different prime numbers?
1155, 3x5x7x11=1155.
Is 1155 a prime?
1155 is composite.
Is 1155 a prime number or a composite number?
1155 is a composite number because it ends with 5. All numbers that end with 5 except 5 itself are composite numbers because they are divisible by 5, which means there are at least three factors, 1, 5, and the number itself.
Is 1155 a composite prime or neither?
1155 is a composite number because it has more than two factors.
Is 1155 prime composite or neither?
1155 is obviously a multiple of 5 and a multiple of 11, so it is a composite number.
Is the number 1155 composite or prime?
1155 ends with 5, which means it is divisible by 5. It is a composite number because it has factors in addition to 1 and itself.
What is the smallest odd number with four different prime factors?
1155
