tables > repunit > base15

Base 15 Repunits

Table

Viewing: 454 – 454 << prev next >>

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

* 454: \[{15^{454}-1\over14}\] 24 × 5449 × 958849 × 3501703 × 242790532784670785858513<24> × 8140298940929712123863059<25> × 5450130645535539833580157182749151838702841833721114061973859442041027427688520188699536702544440765891066374596448064360269508491185765079990908212748902585546817980918156843103347817732385929628517853974313889417<214> × [19978286739121831668991307930532792530497544923070457224277132943980981063449415928175253036553314548932187238533990477606503111753315960827262055300719165853100999587325677240634898268501778870050551336766337454007882875067904847230086117400664071180103<254>]

Index range: 454 – 454 << prev next >>