All but 5.
6 is divisible by 1, 2, 3, and 6. 17 is prime. 25 is divisible by 1, 5 and 25. 36 is divisible by 1, 2, 3, 4, 6, 9, 12, 18, and 36.
5. ( 2 4 6 12 18 )
There can be no such number. If it is divisible by 5 and 6it must be divisible by 6.
36
5136 is divisible by 2, 3 and 4. It is not divisible by 5, 9 and 10. The tests: 5136 ends in 6 which is divisible by 2, so 5136 is divisible by 2 (5136 = 2 x 2568) (This can also be stated that as 5136 is even (since it ends in 6), 5136 is divisible by 2.) 5 + 1 + 3 + 6 = 15 which is divisible by 3, so 5136 is divisible by 3 (5136 = 3 x 1712) 5136 ends with 36 which is divisible by 4, so 5136 is divisible by 4 (5136 = 4 x 1284) 5136 ends in 6 which is neither 5 nor 0 so it is not divisible by 5 5 + 1 + 3 + 6 = 15 which is not divisible by 9 so 5136 is not divisible by 9 5136 ends in 6 which is not 0 so 5136 is not divisible by 10
60 is divisible by 3, 4, 5, and 6.
25 over 36
numbers that are divisible of 5 and 6 is basically adding the same number repeating itself. for example, 5 times 4 is the same as 5+5+5+5. five added four times. 5 is divisible of 5 10 15 20 25 30 35 40 45 and so on. 6 is divisible to 6 12 18 24 30 36 42 48 54 and so on.
20
650130 is not divisible by 4, but it is divisible by 2, 3, 5, 6, and 10
Yes 36/6 = 6
No.First off, 120 is not divisible by 9. (The sum of the digits of 120 is "3"; a number is divisible by nine if and only if the sum of its digits is divisible by nine.) For that matter, it's not divisible by 36 either; since 36 is itself divisible by 9, any number which is not divisible by 9 cannot be divisible by 36.The smallest number that's divisible by 1, 2, 3, 6, 9, 12 and 36 is "36" (it's also divisible by 4, which you left out).