Compare 420289 vs 420290

Property	420289	420290
Type	semiprime	composite number
Unique factors	2	5
Total factors	2	5
Prime factorization	157¹ × 2677¹	2¹ × 5¹ × 13¹ × 53¹ × 61¹
Prime factorization	157 × 2677	2 × 5 × 13 × 53 × 61
Divisors count	4	32
Divisors	1, 157, 2677, 420289	1, 2, 5, 10, 13, 26, 53, 61, 65, 106, 122, 130, 265, 305, 530, 610, 689, 793, 1378, 1586, 3233, 3445, 3965, 6466, 6890, 7930, 16165, 32330, 42029, 84058, 210145, 420290
Number of properties	1	0
Semiprimes	91831st
Roman numberals
Base 2	1100110100111000001₂	1100110100111000010₂
Base 3	210100112021₃	210100112022₃
Base 4	1212213001₄	1212213002₄
Base 5	101422124₅	101422130₅
Base 6	13001441₆	13001442₆
Base 7	3400222₇	3400223₇
Base 8	1464701₈	1464702₈
Base 9	710467₉	710468₉
Base 10	420289₁₀	420290₁₀
Base 11	267851₁₁	267852₁₁
Base 12	183281₁₂	183282₁₂
Base 13	1193bc₁₃	1193c0₁₃
Base 14	ad249₁₄	ad24a₁₄
Base 15	847e4₁₅	847e5₁₅
Base 16	669c1₁₆	669c2₁₆