Factor Info

ID 52393
Size 653 digits / 2168 bits
Status composite
Value 23742293855117975643490324308175335198362058281135017099652608891041180854653121844557712964364775954860099505905278853481038921669753638979130337210153760180913388899527674959889771610264617381761324383657795290206948627771062553651071043890263337601456400859606047800383230198468068852172589303550485137962937333864029743049988997463218487411423419855751316110635426788263620487257471076314645776651053384998564939419242450869806823557781801145322425919975033410727095818472421864166756350220565956644408636165470153842967622907166697272443619060839141269373047764635267278870017441742434645733665815973874558177871623023109081261828108759286855450533

Factorizations

Primary (ID: 73137) 19118100293995567795177984039909 (proven prime)
(ID: 75898) 1241875159666085173041897327501786203902525468704904709899073270791842012201370506958837045580011008072424083479105748881711237576226411167831173987975680788867800971676831214558966327645207592379985089865926614220294076594759011582480750945935819869931533120375779488316063133118772345281540252392732245718682203475854792277516680066146025018953463118089463448226411571182145205852208405819842783872244584011346606408638668885381442397685858337194906546363195676933621639275006989274053091123763539521891046537021584340912281640130796589614494988234751328057159390887667889288168335693257259116299727609456870245631187137 (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.