Compare 81942 vs 81945

Property	81942	81945
Type	composite number	composite number
Unique factors	4	3
Total factors	4	5
Prime factorization	2¹ × 3¹ × 7¹ × 1951¹	3³ × 5¹ × 607¹
Prime factorization	2 × 3 × 7 × 1951	3 × 3 × 3 × 5 × 607
Divisors count	16	16
Divisors	1, 2, 3, 6, 7, 14, 21, 42, 1951, 3902, 5853, 11706, 13657, 27314, 40971, 81942	1, 3, 5, 9, 15, 27, 45, 135, 607, 1821, 3035, 5463, 9105, 16389, 27315, 81945
Number of properties	0	0
Roman numberals
Base 2	10100000000010110₂	10100000000011001₂
Base 3	11011101220₃	11011102000₃
Base 4	110000112₄	110000121₄
Base 5	10110232₅	10110240₅
Base 6	1431210₆	1431213₆
Base 7	460620₇	460623₇
Base 8	240026₈	240031₈
Base 9	134356₉	134360₉
Base 10	81942₁₀	81945₁₀
Base 11	56623₁₁	56626₁₁
Base 12	3b506₁₂	3b509₁₂
Base 13	2b3b3₁₃	2b3b6₁₃
Base 14	21c10₁₄	21c13₁₄
Base 15	1942c₁₅	19430₁₅
Base 16	14016₁₆	14019₁₆