Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
* 267: | \[{29^{267}-1\over28}\] | 13 × 67 × 179 × 1069 × 27947 × 115879 × 127383031 × 93230371033696087<17> × 454696338757374194376441637148158722979195452119<48> × 1641590442199708318557040351792065557942466356444857899223382957<64> × [21540873964396612099920423305413257426954045710336010278809546475082335446905805499040387685000007574719373880266513714812406434184818824929008331981604374269124509138658015829777882964584230950104148553490594116378361719615428868404257<236>] |