Compare 199949 vs 199991

Property	199949	199991
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	79¹ × 2531¹	11¹ × 18181¹
Prime factorization	79 × 2531	11 × 18181
Divisors count	4	4
Divisors	1, 79, 2531, 199949	1, 11, 18181, 199991
Number of properties	1	1
Semiprimes	45217th	45228th
Roman numberals
Base 2	110000110100001101₂	110000110100110111₂
Base 3	101011021112₃	101011100002₃
Base 4	300310031₄	300310313₄
Base 5	22344244₅	22344431₅
Base 6	4141405₆	4141515₆
Base 7	1461641₇	1462031₇
Base 8	606415₈	606467₈
Base 9	334245₉	334302₉
Base 10	199949₁₀	199991₁₀
Base 11	127252₁₁	127290₁₁
Base 12	97865₁₂	9789b₁₂
Base 13	70019₁₃	7004c₁₃
Base 14	52c21₁₄	52c51₁₄
Base 15	3e39e₁₅	3e3cb₁₅
Base 16	30d0d₁₆	30d37₁₆