Compare 990020 vs 990031

Property	990020	990031
Type	composite number	composite number
Unique factors	4	3
Total factors	5	3
Prime factorization	2² × 5¹ × 59¹ × 839¹	7¹ × 29¹ × 4877¹
Prime factorization	2 × 2 × 5 × 59 × 839	7 × 29 × 4877
Divisors count	24	8
Divisors	1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 839, 1180, 1678, 3356, 4195, 8390, 16780, 49501, 99002, 198004, 247505, 495010, 990020	1, 7, 29, 203, 4877, 34139, 141433, 990031
Number of properties	0	0
Roman numberals
Base 2	11110001101101000100₂	11110001101101001111₂
Base 3	1212022001102₃	1212022001211₃
Base 4	3301231010₄	3301231033₄
Base 5	223140040₅	223140111₅
Base 6	33115232₆	33115251₆
Base 7	11262233₇	11262250₇
Base 8	3615504₈	3615517₈
Base 9	1768042₉	1768054₉
Base 10	990020₁₀	990031₁₀
Base 11	6168a9₁₁	616909₁₁
Base 12	3b8b18₁₂	3b8b27₁₂
Base 13	288815₁₃	288823₁₃
Base 14	1bab1a₁₄	1bab27₁₄
Base 15	148515₁₅	148521₁₅
Base 16	f1b44₁₆	f1b4f₁₆