# Example of total order with some properties that is not well ordered

Is there an example of a total order with properties

1. there is a least element and
2. every element has a (unique) successor

not is not also a well ordering?

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Yes: $\bigl(\{0\}\times\mathbb N\bigr) \cup \bigl(\{1\}\times \mathbb Z\bigr)$ with the lexicographic order.
$\{1-\frac{1}{n}:n\in\mathbb{N}\}\cup\{1+\frac{1}{n}:n\in\mathbb{N}\}\cup\{3-\frac{1}{n}:n\in\mathbb{N}\}$
 Thanks. You need to exclude 0 as a demoniator. – Tyson Williams Apr 21 '12 at 17:16 @TysonWilliams: No problem. Apologies for the ambiguity. By $\mathbb{N}$, I mean the positive integers. – Cameron Buie Apr 21 '12 at 18:03