Compare 642407 vs 642412

Property	642407	642412
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	642407¹	2² × 160603¹
Prime factorization	642407	2 × 2 × 160603
Divisors count	2	6
Divisors	1, 642407	1, 2, 4, 160603, 321206, 642412
Number of properties	6	0
Additive primes	20422nd
Chen primes	20437th
Cousin primes (2nd member)	5643rd
Isolated primes	40949th
Primes	52250th
Safe primes	3025th
Roman numberals
Base 2	10011100110101100111₂	10011100110101101100₂
Base 3	1012122012212₃	1012122020001₃
Base 4	2130311213₄	2130311230₄
Base 5	131024112₅	131024122₅
Base 6	21434035₆	21434044₆
Base 7	5313623₇	5313631₇
Base 8	2346547₈	2346554₈
Base 9	1178185₉	1178201₉
Base 10	642407₁₀	642412₁₀
Base 11	3a9717₁₁	3a9721₁₁
Base 12	26b91b₁₂	26b924₁₂
Base 13	19652c₁₃	196534₁₃
Base 14	12a183₁₄	12a188₁₄
Base 15	ca522₁₅	ca527₁₅
Base 16	9cd67₁₆	9cd6c₁₆