Factor Info

ID 191247
Size 271 digits / 901 bits
Status composite
Value 8473651725193743002240072850161565359689071782009945338857648452221397910737413637535510446617250567455619030921196655983042629424036517224212196434741002996271745657964347125426614745437343977664832005774490930840911245924687907831820397218120352273155291107482864025143

Factorizations

Primary (ID: 2989) 467795120187583723534280000348743236593 (proven prime)
(ID: 191248) 18114023339524890845430667122069510845931500239766096595904924409530451679606764097824658302330310554707422767862866520121711232682981768749354940487117339805217931243760124557947583234202516253807573766259189227426147541402516317351 (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.