Factor Info

ID 45739
Size 127 digits / 420 bits
Status composite
Value 1984020458713545383904712743693352775353168179349138713463493475582497046512682803176235865955246286531130965298634869477707927

Factorizations

Primary (ID: 1347) 508229738737213043828237454765156917527096743214628879355506779 (proven prime)
(ID: 9144) 3903786629336559916994727361478951795388816198164294786919716213 (proven prime)

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.