Compare 142979 vs 142988

Property	142979	142988
Type	prime	composite number
Unique factors	1	2
Total factors	1	3
Prime factorization	142979¹	2² × 35747¹
Prime factorization	142979	2 × 2 × 35747
Divisors count	2	6
Divisors	1, 142979	1, 2, 4, 35747, 71494, 142988
Number of properties	6	0
Chen primes	5711th
Harmonic primes	4976th
Long primes	4943rd
Primes	13264th
Sexy primes (2nd member)	3259th
Twin primes (1st member)	1636th
Roman numberals
Base 2	100010111010000011₂	100010111010001100₂
Base 3	21021010112₃	21021010212₃
Base 4	202322003₄	202322030₄
Base 5	14033404₅	14033423₅
Base 6	3021535₆	3021552₆
Base 7	1133564₇	1133606₇
Base 8	427203₈	427214₈
Base 9	237115₉	237125₉
Base 10	142979₁₀	142988₁₀
Base 11	98471₁₁	9847a₁₁
Base 12	6a8ab₁₂	6a8b8₁₂
Base 13	50105₁₃	50111₁₃
Base 14	3a16b₁₄	3a176₁₄
Base 15	2c56e₁₅	2c578₁₅
Base 16	22e83₁₆	22e8c₁₆