Factor Info

ID 60688
Size 607 digits / 2014 bits
Status composite
Value 1875805097786713781888638514778777152097491237367277370673966723473361516720621287080498213234856567734845141226984685663256940993742940502914476425806445736197036863653490433474169593779394789946904735855328120301340083107844021406602639213269994304088964854184932624791828642333386158080195022974730129834637125537609522327271555224997178712928864653156617446800412630256632039789914036932497457437806185304676557420977625419077155334463733323524420200820222035323364854650133056060073494982464436550091998558354068894127768428300242324023815174449000524371150781917988479056548499615554861537053513930289

Factorizations

Primary (ID: 59460) 153908199071740625749971976183 (proven prime)
(ID: 84840) 12187817862207276572232534320415898657726690046165903798234966514497078536277237367748540303348158072363726430202560704565313837651914202951256484005148639145897705821336179659170191690208527955928731906832421548773160497181001223754208026525682206700600718994562992756368375816924305876432578305744033147613003641127584522703178709674299740646911791824441168347349094680952928759249444696011457406938333059546494971196923689179985820480930252757514645003325721649102703672463715419056985385368034754244821112565253017257955998193411352300841035986136039716702059947784171413783 (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.