Factor Info

ID 143546
Size 294 digits / 974 bits
Status composite
Value 121133047868858899840575784068170621454485871997285667746017832626465564539536570354401472508039270373720795347185742298328791922906188907209610702177916975164005263692907234679130863558579128716881594980974709277169268518234988712976518100892755131996508297152692379295147842173659639372925617

Factorizations

Primary (ID: 143131) 12494073732204373671387089 (proven prime)
(ID: 143547) 9695240356764483993512865872171407282190887827249395425975197956560791596916216232816657181117557234720064903246865188602475510165851791254538284807579354411873641428904406266411669080324905048546529074608708635844508433288060727296383751215341486418198476834522109153 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.