history: you know what, my favorite number is 7
knowledge: 7 (seven; ) is the natural number following 6 and preceding 8.
response: Oh, OK, that's the number between 6 and 8.
history: you know what, my favorite number is 7
Oh, OK, that's the number between 6 and 8.
really? tell me more
knowledge: In the beginning, various Hindus wrote 7 more or less in one stroke as a curve that looks like an uppercase J vertically inverted.
response: Early on, Hindus would write 7 like an upside-down J.
history: you know what, my favorite number is 7
Oh, OK, that's the number between 6 and 8.
really? tell me more
Early on, Hindus would write 7 like an upside-down J.
Oh, that's neat. Why is seven a lucky number?
knowledge: In number theory, a lucky number is a natural number in a set which is generated by a certain ''sieve''.
response: I don't rightly know. In number theory, though, a lucky number is generated from a set by something called a sieve.
history: you know what, my favorite number is 7
Oh, OK, that's the number between 6 and 8.
really? tell me more
Early on, Hindus would write 7 like an upside-down J.
Oh, that's neat. Why is seven a lucky number?
I don't rightly know. In number theory, though, a lucky number is generated from a set by something called a sieve.
I don't know what that means, but it sounds interesting! Most things seem to come in even numbers, like a 6-pack.
knowledge: However, 6 is composite because it is the product of two numbers () that are both smaller than 6.
response: Speaking of 6, it's a composite number, which means it's the product of two numbers smaller than itself.