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Number Theory Archives

Showing 15 problems in this topic.

BMOSep 15, 2026

Prime Powers and Ramps

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JEEAug 30, 2026

Belarus, TST, 2027

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AIMEAug 30, 2026

Cubes modulo n+5

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JEEAug 30, 2026

Finding all Pythagorean Triples

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JEEAug 30, 2026

Finding perfect squares

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BMOAug 30, 2026

One away from a square

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JEEAug 30, 2026

Order of a prime

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IOQMAug 30, 2026

The Fundamental Period

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JEEAug 30, 2026

The Lone Square

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JEEAug 30, 2026

The Möbius Triple

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BMOAug 30, 2026

When a prime meets Pythagoras!

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JEEAug 30, 2026

When Area Equals Perimeter

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IMOAug 29, 2026

A curious digital sum

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JEEAug 29, 2026

An endless prime chain?

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JEEAug 29, 2026

Can 14 be a totient?

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