Compare 990142 vs 990144

Property	990142	990144
Type	semiprime	composite number
Unique factors	2	3
Total factors	2	11
Prime factorization	2¹ × 495071¹	2⁶ × 3⁴ × 191¹
Prime factorization	2 × 495071	2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 191
Divisors count	4	70
Divisors	1, 2, 495071, 990142	1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 191, 192, 216, 288, 324, 382, 432, 573, 576, 648, 764, 864, 1146, 1296, 1528, 1719, 1728, 2292, 2592, 3056, 3438, 4584, 5157, 5184, 6112, 6876, 9168, 10314, 12224, 13752, 15471, 18336, 20628, 27504, 30942, 36672, 41256, 55008, 61884, 82512, 110016, 123768, 165024, 247536, 330048, 495072, 990144
Number of properties	1	0
Semiprimes	208065th
Roman numberals
Base 2	11110001101110111110₂	11110001101111000000₂
Base 3	1212022012221₃	1212022020000₃
Base 4	3301232332₄	3301233000₄
Base 5	223141032₅	223141034₅
Base 6	33115554₆	33120000₆
Base 7	11262466₇	11262501₇
Base 8	3615676₈	3615700₈
Base 9	1768187₉	1768200₉
Base 10	990142₁₀	990144₁₀
Base 11	6169aa₁₁	616a01₁₁
Base 12	3b8bba₁₂	3b9000₁₂
Base 13	2888aa₁₃	2888ac₁₃
Base 14	1baba6₁₄	1baba8₁₄
Base 15	148597₁₅	148599₁₅
Base 16	f1bbe₁₆	f1bc0₁₆