Compare 123415 vs 123420

Property	123415	123420
Type	semiprime	composite number
Unique factors	2	5
Total factors	2	7
Prime factorization	5¹ × 24683¹	2² × 3¹ × 5¹ × 11² × 17¹
Prime factorization	5 × 24683	2 × 2 × 3 × 5 × 11 × 11 × 17
Divisors count	4	72
Divisors	1, 5, 24683, 123415	1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 220, 242, 255, 330, 340, 363, 374, 484, 510, 561, 605, 660, 726, 748, 935, 1020, 1122, 1210, 1452, 1815, 1870, 2057, 2244, 2420, 2805, 3630, 3740, 4114, 5610, 6171, 7260, 8228, 10285, 11220, 12342, 20570, 24684, 30855, 41140, 61710, 123420
Number of properties	1	0
Semiprimes	28581st
Roman numberals
Base 2	11110001000010111₂	11110001000011100₂
Base 3	20021021221₃	20021022010₃
Base 4	132020113₄	132020130₄
Base 5	12422130₅	12422140₅
Base 6	2351211₆	2351220₆
Base 7	1022545₇	1022553₇
Base 8	361027₈	361034₈
Base 9	207257₉	207263₉
Base 10	123415₁₀	123420₁₀
Base 11	847a6₁₁	84800₁₁
Base 12	5b507₁₂	5b510₁₂
Base 13	44236₁₃	4423b₁₃
Base 14	32d95₁₄	32d9a₁₄
Base 15	2687a₁₅	26880₁₅
Base 16	1e217₁₆	1e21c₁₆