Any multiple of 15.
Which number is a factor of 10 , but not a multiple of 5
The number you're looking for is 4. It's an even number, and when you add 5 to it, the result is 9, which is a multiple of 3.
If the number is even, it is a multiple of 2 If the sum of the digits make a number divisible by 3, the number is a multiple of 3 If the number ends in 5 or 0, the number is a multiple of 5 If the number is divisible by 2 and 3, the number is a multiple of 6 If the sum of the digits make a number divisible by 9, the number is a multiple of 9
No.3 is less than 5, thus cannot be a multiple of it; 3 is prime, therefore cannot be a multiple of any number besides 3 (which is one of its factors); by definition, 3 is ismply not a multiple of any number but 1 and 3.
The smallest multiple of 2,3,4, and 5 is 60 ■
15
15
510
1 and 5
It is 30.
Any number that can be divided by 3, 5, and 7 must be a multiple of their least common multiple (LCM). The LCM of 3, 5, and 7 is 105. Therefore, any multiple of 105, such as 105, 210, or 315, can be evenly divided by 3, 5, and 7.
A number ending in 0 or 5, whose digits sum to a multiple of 3.