Compare 90020 vs 90028

Property	90020	90028
Type	composite number	composite number
Unique factors	4	3
Total factors	5	4
Prime factorization	2² × 5¹ × 7¹ × 643¹	2² × 71¹ × 317¹
Prime factorization	2 × 2 × 5 × 7 × 643	2 × 2 × 71 × 317
Divisors count	24	12
Divisors	1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 643, 1286, 2572, 3215, 4501, 6430, 9002, 12860, 18004, 22505, 45010, 90020	1, 2, 4, 71, 142, 284, 317, 634, 1268, 22507, 45014, 90028
Number of properties	0	0
Roman numberals
Base 2	10101111110100100₂	10101111110101100₂
Base 3	11120111002₃	11120111101₃
Base 4	111332210₄	111332230₄
Base 5	10340040₅	10340103₅
Base 6	1532432₆	1532444₆
Base 7	523310₇	523321₇
Base 8	257644₈	257654₈
Base 9	146432₉	146441₉
Base 10	90020₁₀	90028₁₀
Base 11	616a7₁₁	61704₁₁
Base 12	44118₁₂	44124₁₂
Base 13	31c88₁₃	31c93₁₃
Base 14	24b40₁₄	24b48₁₄
Base 15	1ba15₁₅	1ba1d₁₅
Base 16	15fa4₁₆	15fac₁₆