Compare 420412 vs 420421

Property420412420421
Typecomposite numberprime
Unique factors31
Total factors41
Prime factorization22 × 611 × 172314204211
Prime factorization2 × 2 × 61 × 1723420421
Divisors count122
Divisors1, 2, 4, 61, 122, 244, 1723, 3446, 6892, 105103, 210206, 4204121, 420421
Number of properties03
Additive primes 14001st
Primes 35424th
Twin primes (2nd member) 3965th
Roman numberals  
Base 21100110101000111100211001101010010001012
Base 321010020021132101002010113
Base 41212220330412122210114
Base 510142312251014231415
Base 6130022046130022216
Base 73400456734005017
Base 81465074814651058
Base 971062497106349
Base 104204121042042110
Base 112679531126796111
Base 121833641218337112
Base 131194851311949113
Base 14ad2d614ad30114
Base 1584877158488115
Base 1666a3c1666a4516
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