Compare 139199 vs 139209

Property	139199	139209
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	139199¹	3¹ × 7² × 947¹
Prime factorization	139199	3 × 7 × 7 × 947
Divisors count	2	12
Divisors	1, 139199	1, 3, 7, 21, 49, 147, 947, 2841, 6629, 19887, 46403, 139209
Number of properties	4	0
Chen primes	5577th
Emirps	2679th
Primes	12939th
Twin primes (1st member)	1602nd
Roman numberals
Base 2	100001111110111111₂	100001111111001001₂
Base 3	21001221112₃	21001221220₃
Base 4	201332333₄	201333021₄
Base 5	13423244₅	13423314₅
Base 6	2552235₆	2552253₆
Base 7	1116554₇	1116600₇
Base 8	417677₈	417711₈
Base 9	231845₉	231856₉
Base 10	139199₁₀	139209₁₀
Base 11	95645₁₁	95654₁₁
Base 12	6867b₁₂	68689₁₂
Base 13	4b488₁₃	4b495₁₃
Base 14	38a2b₁₄	38a37₁₄
Base 15	2b39e₁₅	2b3a9₁₅
Base 16	21fbf₁₆	21fc9₁₆