0
Add your answer:
Earn +20 pts
What kind if number is divisible by itself and 1?
PRIME NUMBERS are numbers that is divisible by itself and 1
What kind of number is divisible by only itself and 1?
A prime number.
What kind of number is divisible by itself and 1?
Prime numbers.
What kind of number is only divisible by only itself and one?
All numbers are divisible by themselves and one, BUT a number divisible ONLY by itself and one is called a prime number.prime numbers can only be divided by themselfs and 1a prime number
What kind of number is divisible by 1?
A prome number (1, 5, 7, 11, 13, 17, 19 etc.) divisible only by itself and 1.
Any Integer greater than 1 that is divisible only by 1 and itself is what kind of number?
prime number
What largest 3 - digit number divisible by both 6 and 9?
999 is divisible by 9, but not by six; the next lower number divisible by 9 is 990, which is also divisible by 6, so that's the answer. Some shortcuts for divisibility: 0 is divisible by any number. If the last digit of a number is divisible by 2, the number itself is divisible by 2. If the sum of the digits of a number is divisible by 3, the number itself is divisible by 3. If the last TWO digits of a number are divisible by 4, the number itself is divisible by 4. If the last digit of a number is divisible by 5, the number itself is divisible by 5. If a number is divisible by both 2 and 3, it is divisible by 6. If the last THREE digits of a number are divisible by 8, the number itself is divisible by 8. If the sum of the digits of a number is divisible by 9, the number itself is divisible by 9. 990: 9+9+0=18, which is divisible by 9, so 990 is divisible by 9. 18 is also divisible by 3, so 990 is divisible by 3, and since 990 ends in 0 it's also divisible by 2, meaning that it's divisible by 6 as well.
What kid f number is divisible by only itself and 1?
It is a prime number that is only divisible by itself and one
What number is divisible by 10 but not 5?
Every number divisible by 10 is divisible by 5.
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.
If every digit of a number is divisible by 3 then the number itself is divisible by 3?
Yes.
Is 1907 a divisible number?
Yes, but it is a prime number and is divisible only by 1 and itself.
