tables > repunit > 5

Base 5 Repunits

Table

Viewing: 309 – 309 << prev next >>

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

309: \[{5^{309}-1\over4}\] 31 × 619 × 3709 × 28429 × 8934148519<10> × 59117897713198738371603984809<29> × 39546955636451768643571562540114219<35> × 42173111702521341940416989340041084225191<41> × 134486823638064912562947358614376605014890240423391805433867220946046780045282460232517771<90>

Index range: 309 – 309 << prev next >>