Hallo and welcome to Rootschat. I think the number 1341781 is the number of the film you have to quote to the Latterday Saints if you wish to view the film at one of their centres. Alternatively (if you can reach these places in UK) you can view the film at the Family Record Centre in London or at Essex Record Office in Chelmsford.
I looked in 1891 Census. I could not find any John PLAYL who matched your details but at RG12/2613 folio 94 pages 21 and 22 parish of Saint James, Grimsby 14 Annesley Street I found
Arthur PLAYLE Head Married 28 Fisherman born Maldon, Ess?
Alice PLAYLE wife Married 22 born Spilsby, Lincs
Arthur PLAYLE son 1 born Grimsby Lincs
Henry PLAYLE son age 3 mths born Grimsby Lincs
I could not find Ellen Elizabeth PLAYL but in 1901 Census RG13/3092 folio 72 page 18 in parish of St Andrews, Grimsby 29 Garibaldi Street I found
Ellen Elizabeth PLAYLE Head Married 38
John Wm PLAYLE son S 17 packing box maker
Alfred PLAYLE son 13
Lizzie E PLAYLE dau 11
Charles PLAYLE son 1
They were all born in Grimsby
I couldn't figure out for sure which particular person you were trying to find but I hope this helps