Factor Info

ID 125341
Size 495 digits / 1643 bits
Status composite
Value 291801293910143485826851078243668656597010119183600366002132515626551390662876564906447118743749355310169742857499036755806555556818360564193368941005787712094464208754389437950923478317190106626749947703290830804611104491361493025764334126689294028886708482887026695403306890349428134728712749705246752486933962335559791911713161089949134849439933829109664353097604303022286011683079967783951155742018377822581059782390979118422534827995870914226448461638567150624237139355454894406720031836269

Factorizations

Primary (ID: 48436) 18246792831787471908542154660319905262688446126622164450950491570941 (proven prime)
(ID: 125342) 15991922339459058454245642691212762370031371480279585636318040956633755035321072875557930093267292062614482744846889790831970440504775503442256772009592268724008986563998230062401787816554862801081345351091458146092312995554587238648971479750797744800021341723764585188253723904803654943219533976929003535026756007656544240248794056056005633757990432382716347928080768147392628415934019135610400978838292562319182048183134645809 (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.