Compare 990420 vs 990430

Property	990420	990430
Type	composite number	composite number
Unique factors	5	4
Total factors	6	4
Prime factorization	2² × 3¹ × 5¹ × 17¹ × 971¹	2¹ × 5¹ × 7¹ × 14149¹
Prime factorization	2 × 2 × 3 × 5 × 17 × 971	2 × 5 × 7 × 14149
Divisors count	48	16
Divisors	1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 971, 1020, 1942, 2913, 3884, 4855, 5826, 9710, 11652, 14565, 16507, 19420, 29130, 33014, 49521, 58260, 66028, 82535, 99042, 165070, 198084, 247605, 330140, 495210, 990420	1, 2, 5, 7, 10, 14, 35, 70, 14149, 28298, 70745, 99043, 141490, 198086, 495215, 990430
Number of properties	0	0
Roman numberals
Base 2	11110001110011010100₂	11110001110011011110₂
Base 3	1212022121020₃	1212022121121₃
Base 4	3301303110₄	3301303132₄
Base 5	223143140₅	223143210₅
Base 6	33121140₆	33121154₆
Base 7	11263344₇	11263360₇
Base 8	3616324₈	3616336₈
Base 9	1768536₉	1768547₉
Base 10	990420₁₀	990430₁₀
Base 11	617132₁₁	617141₁₁
Base 12	3b91b0₁₂	3b91ba₁₂
Base 13	288a62₁₃	288a6c₁₃
Base 14	1bad24₁₄	1bad30₁₄
Base 15	1486d0₁₅	1486da₁₅
Base 16	f1cd4₁₆	f1cde₁₆