Compare 198090 vs 198091

Property	198090	198091
Type	composite number	prime
Unique factors	5	1
Total factors	6	1
Prime factorization	2¹ × 3² × 5¹ × 31¹ × 71¹	198091¹
Prime factorization	2 × 3 × 3 × 5 × 31 × 71	198091
Divisors count	48	2
Divisors	1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 71, 90, 93, 142, 155, 186, 213, 279, 310, 355, 426, 465, 558, 639, 710, 930, 1065, 1278, 1395, 2130, 2201, 2790, 3195, 4402, 6390, 6603, 11005, 13206, 19809, 22010, 33015, 39618, 66030, 99045, 198090	1, 198091
Number of properties	0	6
Emirps		4225th
Isolated primes		13546th
Long primes		6667th
Primes		17829th
Sexy primes (1st member)		4268th
Ulam primes		1275th
Roman numberals
Base 2	110000010111001010₂	110000010111001011₂
Base 3	101001201200₃	101001201201₃
Base 4	300113022₄	300113023₄
Base 5	22314330₅	22314331₅
Base 6	4125030₆	4125031₆
Base 7	1453344₇	1453345₇
Base 8	602712₈	602713₈
Base 9	331650₉	331651₉
Base 10	198090₁₀	198091₁₀
Base 11	125912₁₁	125913₁₁
Base 12	96776₁₂	96777₁₂
Base 13	6c219₁₃	6c21a₁₃
Base 14	52294₁₄	52295₁₄
Base 15	3da60₁₅	3da61₁₅
Base 16	305ca₁₆	305cb₁₆