Factor Info

ID 192468
Size 251 digits / 832 bits
Status composite
Value 16749161000415376203283641025492722342385795021860829377580557006229121722724988461005236314490091992183052876356541527224464744087867219615049647600177979423226682640380575336783561087468780592603615386106235564165691764180809782729180945050067638281

Factorizations

Primary (ID: 192469) 703521645205468656417629216169525821 (proven prime)
(ID: 192470) 23807598692324044823726373391573458578987390142822858339599591694819330002542149234864833027155834347024876642235680003631057380306654378036254918057614092541097308064936065522146821925622645671602019748741094819261 (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.