Satan had a short time in world of Rev.17:1-6,10-14; as it will end. Eph.3:21; World with Jesus never ends. 1Cor.15:22; As in Adam all die, even so in Christ shall all be made alive. Matt.24:3.36[Only God knows day and hour present world ends];

Gen.1:1,2; All existed, time evident as billions. Gen.1:3-31[Earth is focus].

4066 Adam, Eve and Satan in Eden to Christ born in Rome.

1656 to flood.[130-105-90-70-
0000- + 65-162-65-187-182-600. = 1656, flood.
GEN.9:28,29; Noah + 350 = 2002 + 2 + Abraham Gen.12:7;
1656 to flood
0427 years to Abraham age 75, get covenant in 2083.
0430 years to Moses age 80 Exo.7:7; 12:40,41[430]; 1553 before Christ.
0040 years to the Promised Land. Deut.1:3; 29:5; 34:7; 1513 before Christ.
0480 years to Solomon year 4 king. 1Ki.6:1;
0036 years [of 40], Solomon dies. 1Ki.11:42; 997 before Christ.
0391 Judah Kings=Babylon captive. Matt.1:1-17;
3460 + 2520 =5980 after Adam and Satan in Eden.
0606 years Christ in Rome #6[3460 + 606 + 1914 = 5980 after Eden].
4066 years Christ in Rome,age 30 Matt.4:1-11; 4066 + 1914.
2006 years ago Christ in Rome #6.
0000 NOW IS 6,072 after Eden & 2612 past #3 & 2006 after Christ..
0000 Satan’S 6130 yearS, Eden to reign of Christ.
0000 Matt.24:3,7,14,15,22,36[God knows day and hour];
1000 year reign Rev.20:1-6[1000 years];
0000 as Lamb with Bride makesall perfect again.
7130 after Eden ends [7x 7,000 = ]49,000 years after
earth as focus to be domesticated.2Pet.3:13; Rev.21:1-5;
References :
KJV Bible 1611 + 395 = 2006 less 1963 = 43 years study, reading and doing the math,