Compare 1445 vs 1451

Property14451451
Typecomposite numberprime
Unique factors21
Total factors31
Prime factorization51 × 17214511
Prime factorization5 × 17 × 171451
Divisors count62
Divisors1, 5, 17, 85, 289, 14451, 1451
Number of properties07
Additive primes 125th
Chen primes 149th
Cousin primes (2nd member) 51st
Primes 230th
Prime triplets (2nd member) 38th
Sophie germain primes 48th
Twin primes (1st member) 48th
Roman numberalsMCDXLVMCDLI
Base 2101101001012101101010112
Base 31222112312222023
Base 411221141122234
Base 5212405213015
Base 6104056104156
Base 74133741427
Base 82645826538
Base 91875918829
Base 10144510145110
Base 1110a41110aa11
Base 12a0512a0b12
Base 138721387813
Base 147531475914
Base 156651566b15
Base 165a5165ab16
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