Compare 4987 vs 5431

Unique factors11
Total factors11
Prime factorization4987154311
Prime factorization49875431
Divisors count22
Divisors1, 49871, 5431
Number of properties67
Additive primes 365th
Chen primes377th404th
Isolated primes416th454th
Lucky primes131st 
Sexy primes (1st member)242nd260th
Sexy prime quadrupletss (1st member) 20th
Sexy prime triplets (1st member)81st88th
Roman numberalsMMMMCMLXXXVII 
Base 21001101111011210101001101112
Base 3202112013211100113
Base 41031323411103134
Base 512442251332115
Base 6350316410516
Base 7203537215567
Base 8115738124678
Base 96751974049
Base 10498710543110
Base 11382411409811
Base 122a7712318712
Base 13236813261a13
Base 141b63141d9d14
Base 15172715192115
Base 16137b16153716
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