Compare 81997 vs 81998

Property	81997	81998
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	3
Prime factorization	167¹ × 491¹	2¹ × 7¹ × 5857¹
Prime factorization	167 × 491	2 × 7 × 5857
Divisors count	4	8
Divisors	1, 167, 491, 81997	1, 2, 7, 14, 5857, 11714, 40999, 81998
Number of properties	1	0
Semiprimes	19349th
Roman numberals
Base 2	10100000001001101₂	10100000001001110₂
Base 3	11011110221₃	11011110222₃
Base 4	110001031₄	110001032₄
Base 5	10110442₅	10110443₅
Base 6	1431341₆	1431342₆
Base 7	461026₇	461030₇
Base 8	240115₈	240116₈
Base 9	134427₉	134428₉
Base 10	81997₁₀	81998₁₀
Base 11	56673₁₁	56674₁₁
Base 12	3b551₁₂	3b552₁₂
Base 13	2b426₁₃	2b427₁₃
Base 14	21c4d₁₄	21c50₁₄
Base 15	19467₁₅	19468₁₅
Base 16	1404d₁₆	1404e₁₆