We check: if $d = 289$, then $x + y = \frac2023289 = 7$. We need $\gcd(x, y) = 1$, and possible pairs $(x, y)$ are $(1, 6), (2, 5), (3, 4)$, all coprime. - AMAZONAWS

📅 March 6, 2026 👤 scraface

Mar 06, 2026

$We check: if $d = 289$, then $x + y = \frac{2023}{289} = 7$. We need $\gcd(x, y) = 1$, and possible pairs $(x, y)$ are $(1, 6), (2, 5), (3, 4)$, all coprime.$

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