Factor Info

ID 5255
Size 315 digits / 1044 bits
Status composite
Value 105786876090858169337488993957287579730259148037921052001331342755611314730301676233672849500368471237657505350924612252479682006477630669950133741441759444485788220439940377011667337486638633421208908617219864339219817291434127442631366017015319799332910413927629100140823860309744551813676376391918284169989630801

Factorizations

Primary (ID: 12683) 340431565780249206007311231574853128109497 (proven prime)
(ID: 12684) 310743440751156099227812458274929180936890615913480961853981282477348814982870595068030105487408294691893274982683229420639086929050875705474264438723626428712932839315572209071108726217848342391822904298417277911603520465493211989773497755338967287625210640007223684294233 (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.