Compare 681229 vs 681239

Property	681229	681239
Type	prime	composite number
Unique factors	1	3
Total factors	1	4
Prime factorization	681229¹	13² × 29¹ × 139¹
Prime factorization	681229	13 × 13 × 29 × 139
Divisors count	2	12
Divisors	1, 681229	1, 13, 29, 139, 169, 377, 1807, 4031, 4901, 23491, 52403, 681239
Number of properties	3	0
Happy primes	7820th
Isolated primes	43271st
Primes	55156th
Roman numberals
Base 2	10100110010100001101₂	10100110010100010111₂
Base 3	1021121110201₃	1021121111002₃
Base 4	2212110031₄	2212110113₄
Base 5	133244404₅	133244424₅
Base 6	22333501₆	22333515₆
Base 7	5535043₇	5535056₇
Base 8	2462415₈	2462427₈
Base 9	1247421₉	1247432₉
Base 10	681229₁₀	681239₁₀
Base 11	4258aa₁₁	425909₁₁
Base 12	28a291₁₂	28a29b₁₂
Base 13	1ab0c3₁₃	1ab100₁₃
Base 14	13a393₁₄	13a39d₁₄
Base 15	d6ca4₁₅	d6cae₁₅
Base 16	a650d₁₆	a6517₁₆