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Prime numbers
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∙ 11y ago
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Why is 61 prime?
61 is prime because it is only divisible by 1 and 61 (aka itself). Prime numbers are numbers that are only divisible by 1 and itself. Their only factors are 1 and itself. This is the case with 61.
What is 257 divisible by?
257 is a prime number. It is only divisible by 1 and itself.
Is 4561 divisible by9?
No. It is a prime number and is only divisible by 1 and itself.
What is 103 divisible by?
103 is a prime number; it is only divisible by 1 and itself.
What is 151 divisible by?
151 is prime, and is thus only divisible by 1 and itself.
What is a number called that is divisible only by itself and 1?
A number that is only divisible by 1 and itself is called a prime number.A prime.
Is 115 a prime number?
No. Is is divisible by 1, 5, 23, and itself. A prime number is divisible by only 1 and itself.
What is 157 divisible by?
157 is a prime number. It is only divisible by 1 and itself.
What is 587 divisible by?
587 is a prime number. It is divisible only by 1 and itself.
What is 1307 divisible by?
1,307 is a prime number and is only divisible by 1 and itself.
Is 2941 a prime number?
Nope. A prime number is only divisible by itself and 1; 2941 is divisible by 1, 17, 173, and itself.
Is 179 divisible by 2?
No. 179 is a prime number; divisible only by 1 and itself.
What is fifty-three divisible by besides itself?
53 is only divisible by 53 and 1.
Is 4 divisible by any number?
No, it is divisible only by itself, and 2, and of course 1.
Is 11 divisible by 3?
No. 11 is a prime number and is only divisible by 1 and itself.
Can 389 be divisible by 2?
No, because 389 is a prime number and is only divisible by 1 and itself.
Is 1861 divisible by 2?
No. 1,861 is a prime number so it is only divisible by 1 and itself.
