Compare 670409 vs 670489

Property	670409	670489
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	670409¹	670489¹
Prime factorization	670409	670489
Divisors count	2	2
Divisors	1, 670409	1, 670489
Number of properties	3	5
Chen primes	21238th
Cousin primes (1st member)		5859th
Isolated primes	42614th
Primes	54341st	54346th
Prime triplets (2nd member)		2142nd
Twin primes (2nd member)		5865th
Ulam primes		3991st
Roman numberals
Base 2	10100011101011001001₂	10100011101100011001₂
Base 3	1021001121222₃	1021001201221₃
Base 4	2203223021₄	2203230121₄
Base 5	132423114₅	132423424₅
Base 6	22211425₆	22212041₆
Base 7	5461355₇	5461531₇
Base 8	2435311₈	2435431₈
Base 9	1231558₉	1231657₉
Base 10	670409₁₀	670489₁₀
Base 11	418763₁₁	418826₁₁
Base 12	283b75₁₂	284021₁₂
Base 13	1a61bc₁₃	1a6251₁₃
Base 14	136465₁₄	1364c1₁₄
Base 15	d398e₁₅	d39e4₁₅
Base 16	a3ac9₁₆	a3b19₁₆