Compare 121387 vs 121390

Property	121387	121390
Type	semiprime	composite number
Unique factors	2	4
Total factors	2	4
Prime factorization	7¹ × 17341¹	2¹ × 5¹ × 61¹ × 199¹
Prime factorization	7 × 17341	2 × 5 × 61 × 199
Divisors count	4	16
Divisors	1, 7, 17341, 121387	1, 2, 5, 10, 61, 122, 199, 305, 398, 610, 995, 1990, 12139, 24278, 60695, 121390
Number of properties	1	0
Semiprimes	28136th
Roman numberals
Base 2	11101101000101011₂	11101101000101110₂
Base 3	20011111211₃	20011111221₃
Base 4	131220223₄	131220232₄
Base 5	12341022₅	12341030₅
Base 6	2333551₆	2333554₆
Base 7	1013620₇	1013623₇
Base 8	355053₈	355056₈
Base 9	204454₉	204457₉
Base 10	121387₁₀	121390₁₀
Base 11	83222₁₁	83225₁₁
Base 12	5a2b7₁₂	5a2ba₁₂
Base 13	43336₁₃	43339₁₃
Base 14	32347₁₄	3234a₁₄
Base 15	25e77₁₅	25e7a₁₅
Base 16	1da2b₁₆	1da2e₁₆