Factor Info

ID 5520
Size 417 digits / 1382 bits
Status composite
Value 100900838319255587780262156001853954801859676787614895892509484974569428636693669522244177194788080382459956858483319627360712960792098260592893630239675407991127854808348289952003074310747360879288398166529039669292109016884915110298183244574334443766109519710416738529843878774457869638162394198311917878824086981173983181014027045234628745842312291925284523431991139916109177229936211128447712329939739006803005673

Factorizations

Primary (ID: 5521) 15435485027936166896207 (proven prime)
(ID: 5522) 6536939923600621754617788223129868326580894968415887046386580690556035531889494088480409961520019059629180534433930155117038751397025214702156560215685648441957827363194945057621980205564517820573949605902059169508437853362451177299095282088583205505517767088839101894312779389620515150121420060683029121727331776695682437855479201392881868178284295012183707108848338464506837858457004125184839 (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.