Compare 81986 vs 81998

Property	81986	81998
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	3
Prime factorization	2¹ × 40993¹	2¹ × 7¹ × 5857¹
Prime factorization	2 × 40993	2 × 7 × 5857
Divisors count	4	8
Divisors	1, 2, 40993, 81986	1, 2, 7, 14, 5857, 11714, 40999, 81998
Number of properties	1	0
Semiprimes	19346th
Roman numberals
Base 2	10100000001000010₂	10100000001001110₂
Base 3	11011110112₃	11011110222₃
Base 4	110001002₄	110001032₄
Base 5	10110421₅	10110443₅
Base 6	1431322₆	1431342₆
Base 7	461012₇	461030₇
Base 8	240102₈	240116₈
Base 9	134415₉	134428₉
Base 10	81986₁₀	81998₁₀
Base 11	56663₁₁	56674₁₁
Base 12	3b542₁₂	3b552₁₂
Base 13	2b418₁₃	2b427₁₃
Base 14	21c42₁₄	21c50₁₄
Base 15	1945b₁₅	19468₁₅
Base 16	14042₁₆	1404e₁₆