Factor Info

ID 42201
Size 238 digits / 790 bits
Status composite
Value 5352509168625016241302836632280540587662343104073315907288997259932314136459875535989194350392227846156054711249736962361082422271729711012296172126348688665299774709071874376664515318837251302589249862915617736418896323274491920112536443

Factorizations

Primary (ID: 1547) 78255734286696261371 (proven prime)
(ID: 42202) 68397660790143027809910935738165758576131788160189666954930833383890083395106508185211729243273279400225094773789906243309472270725778750528637755762057694312368480189725911485653175659884776455444767695892005575247233 (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.