Compare 198890 vs 198899

Property	198890	198899
Type	composite number	prime
Unique factors	3	1
Total factors	3	1
Prime factorization	2¹ × 5¹ × 19889¹	198899¹
Prime factorization	2 × 5 × 19889	198899
Divisors count	8	2
Divisors	1, 2, 5, 10, 19889, 39778, 99445, 198890	1, 198899
Number of properties	0	5
Chen primes		7488th
Long primes		6695th
Primes		17896th
Sophie germain primes		2051st
Twin primes (1st member)		2150th
Roman numberals
Base 2	110000100011101010₂	110000100011110011₂
Base 3	101002211022₃	101002211122₃
Base 4	300203222₄	300203303₄
Base 5	22331030₅	22331044₅
Base 6	4132442₆	4132455₆
Base 7	1455566₇	1455611₇
Base 8	604352₈	604363₈
Base 9	332738₉	332748₉
Base 10	198890₁₀	198899₁₀
Base 11	12647a₁₁	126488₁₁
Base 12	97122₁₂	9712b₁₂
Base 13	6c6b3₁₃	6c6bc₁₃
Base 14	526a6₁₄	526b1₁₄
Base 15	3dde5₁₅	3ddee₁₅
Base 16	308ea₁₆	308f3₁₆