Factor Info

ID 68972
Size 506 digits / 1679 bits
Status composite
Value 15542455810628477933759374367968887013722507599864573295783861368037990321574336141949850567801616669260175229288179410005900068386689581957758758217188067222971307875464916952748916961224968887107432739114029840435864530023284657690449678265270792089051499962193366084570128570698824961276088675713425664969621370218455814366364609508358555031897425377654348567040705938102279045556670305198172066809639772188937089672818439604971993011680928035727528272776231506857253596189036276224996231073803947650337

Factorizations

Primary (ID: 68121) 109912203092239643840221 (proven prime)
(ID: 68973) 141407918077895881443365389893375017960252117014621923889378464358192345257869022864790895266492829369920062237665879052958420075219166124981891720161791432678150586051971077668290951711734394328878309874399345901323000719711213786334819144700366318235804010038921029598562004770505472604775292719988460897289862786678514667041724751567009586611850169581400779336280588210463186025709311410677190546398619497741790994969701945071981845340664997213254996565310506351951291860049950997 (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.