Factor Info

ID 175221
Size 411 digits / 1364 bits
Status composite
Value 299462262535240663872750062473244002723024756050720631862204582062657117519731611898825395172456461534749549309108084065769294053698346453717056142555725595728110214989419325410131132229838222860332420373372175303621419259183711840097842278039873167547890527671522972940811780860344503634091377549961619013222198919863717888186241439381746461624705493472565466726424311878301197907660959802765209582622549774471

Factorizations

Primary (ID: 138948) 826992956635033305972373470696688983601 (proven prime)
(ID: 175222) 362109810165407108979514713670223204038665133696094559528726643461304103398366359752311647980462915083786423527490488723024253479057109524183719501278929024204823053760631575382931216931380968946863443742187916151363878255178684443638485127750574041984198096664397161086953343587437476580553848541938716352075189752554766188569545682072475675518459670547572335295076258871 (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.