Factor Info

ID 183663
Size 379 digits / 1257 bits
Status composite
Value 2086305355038657982554992258219999837075719780802694783140830740987815453209988694187604026436360142346677992454338403284175240939816624856261970528487339744606208594250359312963606165064511540112794401372894747504267390081581366340067312677373925338303327066938424205884017364895681694757335296790840668222211686672873003401771999032963927147359427026314074552593348823677779661

Factorizations

Primary (ID: 147176) 4670645471285868887850684885028561 (proven prime)
(ID: 183664) 446684589499420979652161885733510808244041143811546671511742099789390550956816990698804181849179867547684264539726028361161978490481105366481211480560068553150583705894921278586976886545111694622676233538175428676739254707016033597807120860309503240670692965808395450925302485142953997329808749905873914467954183837940236642143016826933040695101 (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.