Compare 101980 vs 101987

Property	101980	101987
Type	composite number	prime
Unique factors	3	1
Total factors	4	1
Prime factorization	2² × 5¹ × 5099¹	101987¹
Prime factorization	2 × 2 × 5 × 5099	101987
Divisors count	12	2
Divisors	1, 2, 4, 5, 10, 20, 5099, 10198, 20396, 25495, 50990, 101980	1, 101987
Number of properties	0	5
Chen primes		4298th
Emirps		1697th
Isolated primes		7288th
Primes		9765th
Safe primes		682nd
Roman numberals
Base 2	11000111001011100₂	11000111001100011₂
Base 3	12011220001₃	12011220022₃
Base 4	120321130₄	120321203₄
Base 5	11230410₅	11230422₅
Base 6	2104044₆	2104055₆
Base 7	603214₇	603224₇
Base 8	307134₈	307143₈
Base 9	164801₉	164808₉
Base 10	101980₁₀	101987₁₀
Base 11	6a68a₁₁	6a696₁₁
Base 12	4b024₁₂	4b02b₁₂
Base 13	37558₁₃	37562₁₃
Base 14	29244₁₄	2924b₁₄
Base 15	2033a₁₅	20342₁₅
Base 16	18e5c₁₆	18e63₁₆