I guess you mean to ask what was the number of regular "crew" members of a Lancaster? As the Lancaster could have carried many more people without its regular payload (Bombs and fuel).
Anyway the answer is seven (7) as follows:
In some specialised missions the crew members were reduced and in a few a couple of extra specialists were carried aboard.
6-7
The Avro Lancaster had a maximum payload of 6,350 kg. So in terms of weight it could have carried some 80 adults plus its regular crew of seven.
The Gotha G-1V. The British Handley-Page and Russian Sikorsky bombers were actually heavier than the Gotha series of bombers, but I believe that Germany still had the heaviest of the war; a gigantic bomber called the Staaken.
Bombers are ideally dated by year of Intoduction- Bomber, type 52 did not come out until the year l952. No B-52"s were thus, used in World War II or Korea as they type was too experimental in Korean war period. they were used by SAC and the successor Bomber command.
William Boeing was famous for starting the Boeing company and developing many aircraft including biplane fighters and the world famous B-17 bomber
Depending on the exact model, 7-9 crewmen were in a Lancaster.
6-7
A Lancaster bomber typically had a crew of seven members, including the pilot, co-pilot, navigator, bomb aimer, wireless operator, mid-upper gunner, and rear gunner. A fully crewed Lancaster could hold up to seven people.
During the life of the Avro lancaster bomber it dropped more than 608,000 tons of bombs on 156,000 wartime missions.
As of 2021, there are 17 known surviving Lancaster bomber aircraft worldwide. These remaining aircraft are either on static display in museums or are still flying and participating in airshows and events.
That would be almost impossible to answer due to the high number of commonwealth and foreign pilots flying in the RAF.
Two
59,325 (2013)
The British Avro Aircraft Company made most Lancaster bombers.- Possibly the greatest bomber of WW2. -With all due respect to the B-17, the Lancaster was just as tough, flew just as far, and carried twice the bomb load. - It was built at Chadderton near Manchester, at two plants near Birmingham and also in Canada by Avro Canada. A total of 7,377 Lancasters were built, many being flown by Canadian crews. After the war, it's basic design continued on into the Shackleton maritime bomber which served in the RAF until the 1970's.
The B2 has a crew of 2 people.
Boeing 747 Boeing 787 Boeing 737 Boeing 777 airbus a380 airbus a320 airbus a340 airbus a318 airbus a319 airbus a321 airbus a322 Spitfire Hawker Hurricane Wellington Bomber Lancaster Bomber Concord Harrier Jump Jet
No many people. Nagasaki receive one bomb and that was it. It was dropped by bomber plane and it was an atomic bomb.