The numbers that are divisible by 420 are infinite. They include: 420, 840, 1260, 1680, 2100, 2520. . .
The numbers that are divisible by 300 are infinite. They include: 300, 600, 900, 1200, 1500, 1800, 2100 . . .
The numbers divisible by 3 are 3,6,9,12,15,18,21,24,27,30,33.....
All numbers divisible by 3 are NOT divisible by 9. As an example, 6, which is divisible by 3, is not divisible by 9. However, all numbers divisible by 9 are also divisible by 3 because 9 is divisible by 3.
Yes; all numbers that are divisible by 9 are divisible by 3.
The following are not leap years in the Gregorian calendar:year numbers that are not evenly divisible by 4, like 2009, 2010 and 2011year numbers that are evenly divisible by 100 but not evenly divisible by 400, like 1900 and 2100
5, 7, a bunch of numbers that are odd are not divisible by 3. numbers that are divisible by three can have all their numbers added together and come out with a number that is divisible by 3.
The multiples of 300 (which are infinite) are all divisible by 300, including these: 300, 600, 900, 1200, 1500, 1800, 2100, 2400, 2700 . . .
between 1 and 600 inclusive there are:300 numbers divisible by 2200 numbers divisible by 3100 numbers divisible by both 2 and 3400 numbers divisible by 2 or 3.
What numbers are only divisible by 2 and 3 .
2100
There is an infinite number. Some of them are: 600, 900, 1200, 1500, 1800, 2100, 2400 . . .