Factor Info

ID 148888
Size 1015 digits / 3369 bits
Status composite
Value 1373278816240328571156576142798651298893887528981045182991799931177206025342009327218235905910526171058059734137158389316407113699835383657412389773176029974923394102211134884186103504223697960329793230508301649344741406421776891177980943896086755045730097238696437718693165449952806748790439827220468361659043111794424818983076103031710909595650903470165642340647060399926166431991103174700819191726592409784373738062242449365716462960553536207906491988887518958313502069687821849266349425794207762955823337951723110955827699007487745849964454363260774506448010414168366597139117799387479202046755275146545762918095297102776365030356869464653952373472684948060433631650234852803464115792492784814452858172291913970787780000446303360594950016290713546044630797863724674325625725195807116767568912587208867952328429462028473067051629481270164656664408882027565714008023407582200283220741551582493163876002843048972153879086406756778412952732749686501715006300594602277588583272267814308195578761769931722017962574821

Factorizations

Primary (ID: 148889) 10435562385165688507831 (proven prime)
(ID: 148890) 131596052570436012737202449087094304708455645485973751821213515690933837413452345982238524665626127812860490393447927919348240897290149169961160308443670150623317718303995588339889060913937011490625394020189782686497708196204600374831695769925985458602354569963927187735618971408234251832191451298375605684494305299904554800293876294059435976645861559244534320760943877456089638093066544620249345540324333481011822326238143278792920916560104998538194195679185825285075188854938887036353439430515032249989914065413106102525540364614418331263182009743288485156680057707861796864302604439603708883075236453654309435627202988091240280354846194493798314283902265894342664303890452383161289338508346516233620426071371541534526699130250026467474278233771440084079712563060824974618058652492142825735352151120415690860150204680072524403547900591739835757115335065557969543013135563482934591990898703895124964673553421151831504738524418438954254406562324788883195229158908771462227771133580396186516291 (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.