Factor Info

ID 84883
Size 507 digits / 1683 bits
Status composite
Value 274592857560715586436796374310984633384039000048798473743219100221170029269249862038759757588028442682815834789151456229423824638352665143304656791364814856805693809346198704396044558435162666376005653097549360830834156170541352829965619728114439688510803687849157198728903648534075433056148404145953679365402524349164712523005590457514316634717002312030212212647009096162169374734318046090790948592424032021521113945363429870746497086274272718121954975730946165378510245541725857902573485251145567774816291

Factorizations

Primary (ID: 83663) 578678122902962899594784923599634185845914441 (proven prime)
(ID: 84884) 474517433254965787347698701380038958951024449163749714498148659069840405345191203625210187476179332446400127774085022145574123108542016049580329198470290449376968824826995352050156723559157433358568192874056983903494990768645312796900536089526615692984861957484819989642463668259619375565200388038915541597069314013793314666644455806176753131704185771779005970471510197468265305884550701546772523192107493053474028715123760731370152889493613921993849090086947851 (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.