Factor Info

ID 181764
Size 716 digits / 2379 bits
Status composite
Value 75526400718003965364339176776252316981594619299085836253859838744016554506227271779185662557639617708742943663544778904935716503211461619270954821331905455863241644310200765602783935743610455981041702589344854009663547249897607095334053078737068863825177410380229337369131929000236069707093441047554271022934792516295099483916908207562068378441590833316698831476624502752746022230195174434050885910629555700913501718747279401153283589104741401291851062977091881493465795073608615448461459038768417455362312663586345959355312615833285851278040114432531205148506391734579404265917933690426593482007154256712679560278881532950497507290094076462490921751545792308305087311037763613245274724532836972743036684967981061943

Factorizations

Primary (ID: 12285) 2751196228592109040664179235751038501334842281 (proven prime)
(ID: 181765) 27452204220508718674797713131798047982989610487265139084163438900491550688389905239027557560003935195329099036084994843350315046532757223529290192774880657886362788629959439317278965385840336279780749261721380787923311824085452339744426896110783688732178354100823850746119933239255936378964407278710943133902039597581962267820915494649370617454851553578818960582587502337356398600612254574067000063264329086834396547166953300916928070109517199393456438708020790866093799054288729022359434210580005797625207698235651616061410625844555592606252521916633400154389609608109164613747043162659608620235268241568917570679382363071772099048973879477460515954827291569177917147103 (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.