Compare 681228 vs 681229

Property	681228	681229
Type	composite number	prime
Unique factors	4	1
Total factors	6	1
Prime factorization	2² × 3² × 127¹ × 149¹	681229¹
Prime factorization	2 × 2 × 3 × 3 × 127 × 149	681229
Divisors count	36	2
Divisors	1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 149, 254, 298, 381, 447, 508, 596, 762, 894, 1143, 1341, 1524, 1788, 2286, 2682, 4572, 5364, 18923, 37846, 56769, 75692, 113538, 170307, 227076, 340614, 681228	1, 681229
Number of properties	0	3
Happy primes		7820th
Isolated primes		43271st
Primes		55156th
Roman numberals
Base 2	10100110010100001100₂	10100110010100001101₂
Base 3	1021121110200₃	1021121110201₃
Base 4	2212110030₄	2212110031₄
Base 5	133244403₅	133244404₅
Base 6	22333500₆	22333501₆
Base 7	5535042₇	5535043₇
Base 8	2462414₈	2462415₈
Base 9	1247420₉	1247421₉
Base 10	681228₁₀	681229₁₀
Base 11	4258a9₁₁	4258aa₁₁
Base 12	28a290₁₂	28a291₁₂
Base 13	1ab0c2₁₃	1ab0c3₁₃
Base 14	13a392₁₄	13a393₁₄
Base 15	d6ca3₁₅	d6ca4₁₅
Base 16	a650c₁₆	a650d₁₆