tables > repunit > base4

Base 4 Repunits

Table

Viewing: 73 – 73 << prev next >>

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Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

73: \[{4^{73}-1\over3}\] 439 × 1753 × 2298041 × 9361973132609<13> × 1795918038741070627<19>

Index range: 73 – 73 << prev next >>