That's an infinite list.
Oh, dude, let's break it down. So, first, you gotta figure out how many numbers are divisible by 3, right? Then, do the same for 7. But, here's the kicker - you gotta remember to subtract the numbers divisible by both 3 and 7. It's like a math puzzle, but with numbers. So, like, get your calculator out and have fun with it.
Infinitely many.
19 of them.
There are 95 numbers in the range of 1 to 1,000 that are divisible by seven but not by three.
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.
Four and they are: 2, 3, 5 and 7
Eight of them.
There are 14 numbers between 1 & 100 that are divisible by 7.
Two numbers: 126 and 147
By four prime numbers which are: 2 3 5 and 7
The smallest 3-digit multiple of 7 is 105 = 15*7 The largest 3-digit multiple of 7 is 994 = 142*7 So there are 142-14 = 128 3-digit multiples of 7, ie 128 3-digit numbers that are divisible by 7.
prime numbers between 0 -100 which are divisible by 7: 7