Compare 680121 vs 680123

Property	680121	680123
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	3² × 13¹ × 5813¹	680123¹
Prime factorization	3 × 3 × 13 × 5813	680123
Divisors count	12	2
Divisors	1, 3, 9, 13, 39, 117, 5813, 17439, 52317, 75569, 226707, 680121	1, 680123
Number of properties	0	4
Isolated primes		43209th
Primes		55072nd
Safe primes		3170th
Sexy primes (1st member)		11849th
Roman numberals
Base 2	10100110000010111001₂	10100110000010111011₂
Base 3	1021112221200₃	1021112221202₃
Base 4	2212002321₄	2212002323₄
Base 5	133230441₅	133230443₅
Base 6	22324413₆	22324415₆
Base 7	5531601₇	5531603₇
Base 8	2460271₈	2460273₈
Base 9	1245850₉	1245852₉
Base 10	680121₁₀	680123₁₀
Base 11	424a92₁₁	424a94₁₁
Base 12	289709₁₂	28970b₁₂
Base 13	1aa750₁₃	1aa752₁₃
Base 14	139c01₁₄	139c03₁₄
Base 15	d67b6₁₅	d67b8₁₅
Base 16	a60b9₁₆	a60bb₁₆