Compare 990416 vs 990420

Property	990416	990420
Type	composite number	composite number
Unique factors	4	5
Total factors	7	6
Prime factorization	2⁴ × 7¹ × 37¹ × 239¹	2² × 3¹ × 5¹ × 17¹ × 971¹
Prime factorization	2 × 2 × 2 × 2 × 7 × 37 × 239	2 × 2 × 3 × 5 × 17 × 971
Divisors count	40	48
Divisors	1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 239, 259, 296, 478, 518, 592, 956, 1036, 1673, 1912, 2072, 3346, 3824, 4144, 6692, 8843, 13384, 17686, 26768, 35372, 61901, 70744, 123802, 141488, 247604, 495208, 990416	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
Number of properties	0	0
Roman numberals
Base 2	11110001110011010000₂	11110001110011010100₂
Base 3	1212022121002₃	1212022121020₃
Base 4	3301303100₄	3301303110₄
Base 5	223143131₅	223143140₅
Base 6	33121132₆	33121140₆
Base 7	11263340₇	11263344₇
Base 8	3616320₈	3616324₈
Base 9	1768532₉	1768536₉
Base 10	990416₁₀	990420₁₀
Base 11	617129₁₁	617132₁₁
Base 12	3b91a8₁₂	3b91b0₁₂
Base 13	288a5b₁₃	288a62₁₃
Base 14	1bad20₁₄	1bad24₁₄
Base 15	1486cb₁₅	1486d0₁₅
Base 16	f1cd0₁₆	f1cd4₁₆