JournalsemVol. 81, No. 2pp. 71–72

Pythagorean triples and Catalan’s equation

  • Christian Aebi

    Collège Calvin, Geneva, Switzerland
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Abstract

We prove that there are only six primitive Pythagorean triangles whose area has exactly three prime divisors.

Cite this article

Christian Aebi, Pythagorean triples and Catalan’s equation. Elem. Math. 81 (2026), no. 2, pp. 71–72

DOI 10.4171/EM/563