Artificial intelligent assistant

What are the names of the terms of a comparison? In addition, we have the augend and addend, and in subtraction, minuend and subtrahend. If I'm running comparisons like `2 < 3`, `4 ≥ 1`, etc., what are the terms 2 & 3 and 4 & 1 respectively called?

**Comparand** is the term for the subjects of a comparison, particularly in computing or linguistics.

### References

* @Mauro ALLEGRANZA's comment
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