Compare 666667 vs 667123

Property	666667	667123
Type	prime	prime
Unique factors	1	1
Total factors	1	1
Prime factorization	666667¹	667123¹
Prime factorization	666667	667123
Divisors count	2	2
Divisors	1, 666667	1, 667123
Number of properties	5	5
Additive primes	21106th
Cousin primes (1st member)	5831st	5835th
Isolated primes	42397th	42423rd
Lucky primes	6184th
Primes	54070th	54102nd
Prime triplets (1st member)		2131st
Sexy primes (1st member)		11673rd
Roman numberals
Base 2	10100010110000101011₂	10100010110111110011₂
Base 3	1020212111101₃	1020220010021₃
Base 4	2202300223₄	2202313303₄
Base 5	132313132₅	132321443₅
Base 6	22142231₆	22144311₆
Base 7	5444431₇	5445652₇
Base 8	2426053₈	2426763₈
Base 9	1225441₉	1226107₉
Base 10	666667₁₀	667123₁₀
Base 11	415971₁₁	416246₁₁
Base 12	281977₁₂	282097₁₂
Base 13	1a45a1₁₃	1a4862₁₃
Base 14	134d51₁₄	135199₁₄
Base 15	d27e7₁₅	d29ed₁₅
Base 16	a2c2b₁₆	a2df3₁₆