Yes, 3, 5, 7, 11.
Yes. 1155 = 3 * 5 * 7 * 11
1155, 3x5x7x11=1155.
The number 1155 is divisible by several numbers, including 1, 3, 5, 7, 11, 15, 21, 35, 77, 105, 165, 231, and 385, as well as 1155 itself. Its prime factorization is 3 × 5 × 7 × 11, which helps identify these divisors. Thus, any combination of these factors will also be a divisor.
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.
3, 5, 11
Yes. 1155 = 3 * 5 * 7 * 11
1155, 3x5x7x11=1155.
prime numbers that divide into 1155 = 3, 5, 7, 11
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.
The factors of 1,155 are: 1, 3, 5, 7, 11, 15, 33, 35, 77, 105, 165, 231, 385, and 1,155. 3, 5, 7, and 11 are prime numbers.
The number 1155 is divisible by several numbers, including 1, 3, 5, 7, 11, 15, 21, 35, 77, 105, 165, 231, and 385, as well as 1155 itself. Its prime factorization is 3 × 5 × 7 × 11, which helps identify these divisors. Thus, any combination of these factors will also be a divisor.
3 x 5 x 7 x 11 = 1155
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.
1153 and 2
3, 5, 11
The factors of 1155 = 1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, and 1155. The prime factors of 1155 are 3, 5, 7, 11.
Any number ending in 5 (or 0) is divisible by 5 and is therefore composite. The only exception is 5 itself which is prime.