Compare 121626 vs 121631

Property121626121631
Typecomposite numberprime
Unique factors41
Total factors51
Prime factorization21 × 32 × 291 × 23311216311
Prime factorization2 × 3 × 3 × 29 × 233121631
Divisors count242
Divisors1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 233, 261, 466, 522, 699, 1398, 2097, 4194, 6757, 13514, 20271, 40542, 60813, 1216261, 121631
Number of properties07
Chen primes 4964th
Harmonic primes 4324th
Primes 11449th
Prime triplets (1st member) 589th
Sexy primes (1st member) 2864th
Sophie germain primes 1377th
Twin primes (1st member) 1439th
Roman numberals  
Base 2111011011000110102111011011000111112
Base 3200112112003200112112123
Base 413123012241312301334
Base 5123430015123430115
Base 62335030623350356
Base 71014411710144167
Base 835543283554378
Base 920475092047559
Base 101216261012163110
Base 118341a118342411
Base 125a476125a47b12
Base 134348b134349313
Base 1432478143247d14
Base 1526086152608b15
Base 161db1a161db1f16
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