Factor Info

ID 61747
Size 334 digits / 1109 bits
Status composite
Value 3943035841800997959471013551979484446285001125246839304206688294047900060680563250507939359871196053109864650180916765871468774223009908380399845020813318638809013901877866009156304249842692461733882485901086749621402376769188962639573033860514835485983062063900773093004820970768854370990746748704712591230122429961873778820744881601

Factorizations

Primary (ID: 3381) 173308343918874810521923841 (proven prime)
(ID: 61748) 22751563788796706076423433152175295020143767999260259668980444200404314160610174214381373693522988695852029377880904447964530804053701494513597106161181640369306262179856844379391346908590451452343243620533377294416051602759820622136084236259340724138776943690432216854363089708186033915252585393707290375361 (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.