Compare 100987 vs 100989

Property	100987	100989
Type	prime	composite number
Unique factors	1	3
Total factors	1	5
Prime factorization	100987¹	3² × 7² × 229¹
Prime factorization	100987	3 × 3 × 7 × 7 × 229
Divisors count	2	18
Divisors	1, 100987	1, 3, 7, 9, 21, 49, 63, 147, 229, 441, 687, 1603, 2061, 4809, 11221, 14427, 33663, 100989
Number of properties	4	0
Emirps	1670th
Isolated primes	7213th
Primes	9672nd
Sexy primes (2nd member)	2464th
Roman numberals
Base 2	11000101001111011₂	11000101001111101₂
Base 3	12010112021₃	12010112100₃
Base 4	120221323₄	120221331₄
Base 5	11212422₅	11212424₅
Base 6	2055311₆	2055313₆
Base 7	600265₇	600300₇
Base 8	305173₈	305175₈
Base 9	163467₉	163470₉
Base 10	100987₁₀	100989₁₀
Base 11	69967₁₁	69969₁₁
Base 12	4a537₁₂	4a539₁₂
Base 13	36c73₁₃	36c75₁₃
Base 14	28b35₁₄	28b37₁₄
Base 15	1edc7₁₅	1edc9₁₅
Base 16	18a7b₁₆	18a7d₁₆