If that's 23 x 32 x 7 and 22 x 3 x 11, the GCF is 22 x 3. In other words, the GCF of 504 and 132 is 12.
2 to the power of 11 can be calculated by multiplying 2 by itself 11 times. This results in 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2, which equals 2048. So, 2 to the power of 11 is equal to 2048.
The prime factors of 462 are: 2, 3, 7 and 11.
2 x 2 x 5 x 7 x 11 = 4 x 35 x 11 = 140 x 11 = 1,540
2 x 2 x 7 x 11 or 2^2 x 7^1 x 11^1
lcm(11, 9, 6, 7) = 1386. 11 = 11 9 = 3^2 6 = 2 x 3 7 = 7 lcm = 2 x 3^2 x 7 x 11 = 1386
2 x 3 x 7 x 11 = 462
2, 5, 7 and 11
2 x 2 x 3 x 7 x 11 = 924
4004 = 2*2*7*11*13 So, 40042002 = (2*2*7*11*13)2002 = 24004*72002*112002*132002.
720720 Prime factorised in power format: 2 = 2 3 = 3 4 = 2² 5 = 5 6 = 2 x 3 7 = 7 8 = 2³ 9 = 3² 10 = 2 x 5 11 = 11 12 = 2² x 3 13 = 13 14 = 2 x 7 15 = 3 x 5 16 = 2⁴ lcm = 2⁴ x 3² x 5 x 7 x 11 x 13 = 720720
2 x 2 x 5 x 7 x 11 = 1540