Compare 720147 vs 720153

Property	720147	720153
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	6
Prime factorization	3¹ × 240049¹	3² × 7² × 23¹ × 71¹
Prime factorization	3 × 240049	3 × 3 × 7 × 7 × 23 × 71
Divisors count	4	36
Divisors	1, 3, 240049, 720147	1, 3, 7, 9, 21, 23, 49, 63, 69, 71, 147, 161, 207, 213, 441, 483, 497, 639, 1127, 1449, 1491, 1633, 3381, 3479, 4473, 4899, 10143, 10437, 11431, 14697, 31311, 34293, 80017, 102879, 240051, 720153
Number of properties	1	0
Semiprimes	153485th
Roman numberals
Base 2	10101111110100010011₂	10101111110100011001₂
Base 3	1100120212010₃	1100120212100₃
Base 4	2233310103₄	2233310121₄
Base 5	141021042₅	141021103₅
Base 6	23234003₆	23234013₆
Base 7	6056361₇	6056400₇
Base 8	2576423₈	2576431₈
Base 9	1316763₉	1316770₉
Base 10	720147₁₀	720153₁₀
Base 11	45206a₁₁	452075₁₁
Base 12	2a8903₁₂	2a8909₁₂
Base 13	1c2a2c₁₃	1c2a35₁₃
Base 14	14a631₁₄	14a637₁₄
Base 15	e359c₁₅	e35a3₁₅
Base 16	afd13₁₆	afd19₁₆