Compare 990142 vs 990147

Property	990142	990147
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	4
Prime factorization	2¹ × 495071¹	3¹ × 19¹ × 29¹ × 599¹
Prime factorization	2 × 495071	3 × 19 × 29 × 599
Divisors count	4	16
Divisors	1, 2, 495071, 990142	1, 3, 19, 29, 57, 87, 551, 599, 1653, 1797, 11381, 17371, 34143, 52113, 330049, 990147
Number of properties	1	0
Semiprimes	208065th
Roman numberals
Base 2	11110001101110111110₂	11110001101111000011₂
Base 3	1212022012221₃	1212022020010₃
Base 4	3301232332₄	3301233003₄
Base 5	223141032₅	223141042₅
Base 6	33115554₆	33120003₆
Base 7	11262466₇	11262504₇
Base 8	3615676₈	3615703₈
Base 9	1768187₉	1768203₉
Base 10	990142₁₀	990147₁₀
Base 11	6169aa₁₁	616a04₁₁
Base 12	3b8bba₁₂	3b9003₁₂
Base 13	2888aa₁₃	2888b2₁₃
Base 14	1baba6₁₄	1babab₁₄
Base 15	148597₁₅	14859c₁₅
Base 16	f1bbe₁₆	f1bc3₁₆