Anyways, why are they always odd numbers?

不管怎么说，为什么它们总是奇？

What numbers have an odd number of factors.

什么的因个是奇？

Evennumbered routes run east and west, oddnumbered routes run north and south.

偶公路走东西向奇公路走南北向。

So three is an odd number.

而 3 是个奇。

Or how about this: shade in all of the odd numbers.

或这样，把奇的部分上色。

That's why they have an odd number of factors.

这也是 为什么它们有奇个因的原因。

Those trace elements make the mineral magnetic because they have odd numbers of electrons.

这些微量元素使得矿物具有磁性因为它们拥有奇个的电。

Up until this guy, he saw an odd number of green hats.

而上一个人看到奇顶。

Parity tells you whether a given value is even or odd.

「奇偶性」能告诉你，一个被给定的值是奇还是偶。

One has an odd number of factors.

1的因个是奇。

You might know the mathematical meaning. Numbers like 1, 3, 5, 7.

你可能知道其学含义。如 1、3、5、7 这样的奇。

So this guy saw an odd number of green hats.

这个人看见的量是奇。

Until november 15th, cars with odd numbers and the tags drive one day and cars with even numbers the next day.

直到11月15日，车牌号为奇号的车辆在奇日出行，车牌为双号的车辆在双日出行。

Let's take, for example, wearing odd jacket and odd trousers together.

让我们举个例，一起穿奇夹克和奇裤。

Those heading to even numbered floors travel in the upper car, while those seeking an odd-numbered floor taking the bottom.

前往偶层的乘客乘坐上层轿厢，而前往奇层的乘客乘坐底层轿厢。

We mustn't have an odd number here.

我们这里不能有奇。

Is that going from all the integers to the odd ones?

是从所有整到奇吗？

It's just the odd two really, but otherwise very good.

确实只是奇两个，但其他方面都很好。

That couldn't be true if p was odd because an odd number times itself is always odd, so p was even as well.

如果p是奇，则p的平方不可能为偶因为奇乘以本身，得到的还是奇，所以p也应该是一个偶。

They will bet on the odd or even number of mourners at a funeral.

他们会赌葬礼上送葬的人是奇还是偶。