Compare 81920 vs 81930

Property	81920	81930
Type	composite number	composite number
Unique factors	2	4
Total factors	15	4
Prime factorization	2¹⁴ × 5¹	2¹ × 3¹ × 5¹ × 2731¹
Prime factorization	2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5	2 × 3 × 5 × 2731
Divisors count	30	16
Divisors	1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 8192, 10240, 16384, 20480, 40960, 81920	1, 2, 3, 5, 6, 10, 15, 30, 2731, 5462, 8193, 13655, 16386, 27310, 40965, 81930
Number of properties	0	0
Roman numberals
Base 2	10100000000000000₂	10100000000001010₂
Base 3	11011101002₃	11011101110₃
Base 4	110000000₄	110000022₄
Base 5	10110140₅	10110210₅
Base 6	1431132₆	1431150₆
Base 7	460556₇	460602₇
Base 8	240000₈	240012₈
Base 9	134332₉	134343₉
Base 10	81920₁₀	81930₁₀
Base 11	56603₁₁	56612₁₁
Base 12	3b4a8₁₂	3b4b6₁₂
Base 13	2b397₁₃	2b3a4₁₃
Base 14	21bd6₁₄	21c02₁₄
Base 15	19415₁₅	19420₁₅
Base 16	14000₁₆	1400a₁₆