Factor Info

ID 147662
Size 418 digits / 1388 bits
Status composite
Value 4239948329780184536527391481989360599266544061789589981241067419156404528677346443056918041827990602236076471054220218461628457967624100278779386041303495966193791088121006819377200945451139244010794954798731648713121145297634496574351163701056428829605792818247052818382610203550395412053031162180941366065639928997506305154866567399832067158105376835610590738436681177194829306332477096880624307338166307652894905723

Factorizations

Primary (ID: 182777) 6102359176190553076504783383990134923678943943876340342187 (proven prime)
(ID: 183174) 694804780800694604669003749521016299981102987507553031025416488760261350390744386135096302907654607687136520972890137593032990594101901287455756227172737102658130325301667324082965378519435265416144516839627320837149130477860794809680297074773718709722514089042569956064737628391112384654260485441166080792642100622791802025938418008937787393153210969934722929 (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.